<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with Wdesk from Workiva-->
<!--Copyright 2020 Workiva-->
<!--r:9bdef846-ced5-4280-a73b-dd0676b2ad71,g:bff91860-2d03-4166-bec4-7b6eef4ddf46-->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/DocumentandEntityInformation" xlink:type="simple" xlink:href="hwkn-20200329.xsd#DocumentandEntityInformation"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/DocumentandEntityInformation" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/ConsolidatedBalanceSheets" xlink:type="simple" xlink:href="hwkn-20200329.xsd#ConsolidatedBalanceSheets"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/ConsolidatedBalanceSheets" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_d493e3df-aa36-4533-b0cc-0b9133f699ba" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableCurrent_a2ae7dee-7803-43d4-a349-18f7da7ab25a" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccountsPayableCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_d493e3df-aa36-4533-b0cc-0b9133f699ba" xlink:to="loc_us-gaap_AccountsPayableCurrent_a2ae7dee-7803-43d4-a349-18f7da7ab25a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_b4068c92-f02c-454c-a53c-ce4ca364fce5" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_d493e3df-aa36-4533-b0cc-0b9133f699ba" xlink:to="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_b4068c92-f02c-454c-a53c-ce4ca364fce5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtCurrent_8cd5e2a3-9f27-4e03-a6c5-6515191f0e06" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LongTermDebtCurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_d493e3df-aa36-4533-b0cc-0b9133f699ba" xlink:to="loc_us-gaap_LongTermDebtCurrent_8cd5e2a3-9f27-4e03-a6c5-6515191f0e06" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CustomerDepositsCurrent_fb739601-bef7-4f79-be20-e7b1de4a896b" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CustomerDepositsCurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_d493e3df-aa36-4533-b0cc-0b9133f699ba" xlink:to="loc_us-gaap_CustomerDepositsCurrent_fb739601-bef7-4f79-be20-e7b1de4a896b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAccruedLiabilitiesCurrent_b8f25135-976f-4c7e-a995-39525989b816" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherAccruedLiabilitiesCurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_d493e3df-aa36-4533-b0cc-0b9133f699ba" xlink:to="loc_us-gaap_OtherAccruedLiabilitiesCurrent_b8f25135-976f-4c7e-a995-39525989b816" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedIncomeTaxesCurrent_ea17b34f-4657-43b3-a4e4-033a458ca783" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccruedIncomeTaxesCurrent"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_d493e3df-aa36-4533-b0cc-0b9133f699ba" xlink:to="loc_us-gaap_AccruedIncomeTaxesCurrent_ea17b34f-4657-43b3-a4e4-033a458ca783" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityCurrent_39c5a41e-6093-4966-8ca0-5972b2ff53f5" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseLiabilityCurrent"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_d493e3df-aa36-4533-b0cc-0b9133f699ba" xlink:to="loc_us-gaap_OperatingLeaseLiabilityCurrent_39c5a41e-6093-4966-8ca0-5972b2ff53f5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Liabilities_2841608b-a55b-44cd-baea-1b56c131f8dc" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_Liabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_d998437f-2f4a-4805-bb66-7df9c0c322da" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_2841608b-a55b-44cd-baea-1b56c131f8dc" xlink:to="loc_us-gaap_LiabilitiesCurrent_d998437f-2f4a-4805-bb66-7df9c0c322da" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_7000e7ff-b530-41a2-badf-2e7157675301" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LongTermDebtNoncurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_2841608b-a55b-44cd-baea-1b56c131f8dc" xlink:to="loc_us-gaap_LongTermDebtNoncurrent_7000e7ff-b530-41a2-badf-2e7157675301" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPensionPlanLiabilitiesNoncurrent_b7f9ca1a-08a7-490a-8dbe-e15cfb3c89a9" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DefinedBenefitPensionPlanLiabilitiesNoncurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_2841608b-a55b-44cd-baea-1b56c131f8dc" xlink:to="loc_us-gaap_DefinedBenefitPensionPlanLiabilitiesNoncurrent_b7f9ca1a-08a7-490a-8dbe-e15cfb3c89a9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_a8c1803b-0dab-4400-9dcd-97af92ce9764" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherLiabilitiesNoncurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_2841608b-a55b-44cd-baea-1b56c131f8dc" xlink:to="loc_us-gaap_OtherLiabilitiesNoncurrent_a8c1803b-0dab-4400-9dcd-97af92ce9764" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilities_f6f666c3-7f20-49c6-abdd-75331d0619a1" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxLiabilities"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_2841608b-a55b-44cd-baea-1b56c131f8dc" xlink:to="loc_us-gaap_DeferredTaxLiabilities_f6f666c3-7f20-49c6-abdd-75331d0619a1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_e143b2e6-8ca3-4d41-a077-3d2fa5c3f1f3" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_2841608b-a55b-44cd-baea-1b56c131f8dc" xlink:to="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_e143b2e6-8ca3-4d41-a077-3d2fa5c3f1f3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_b7f14a6d-2e34-4666-a2c0-e150180bc9cd" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AssetsCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_f37438db-ac78-4d13-8d4f-9d7621f69135" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_b7f14a6d-2e34-4666-a2c0-e150180bc9cd" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_f37438db-ac78-4d13-8d4f-9d7621f69135" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent_3672959e-2d3e-4a4a-9183-7ff50943b2f7" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccountsReceivableNetCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_b7f14a6d-2e34-4666-a2c0-e150180bc9cd" xlink:to="loc_us-gaap_AccountsReceivableNetCurrent_3672959e-2d3e-4a4a-9183-7ff50943b2f7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryNet_190c01d2-e883-442b-9e68-10729fdf29e3" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InventoryNet"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_b7f14a6d-2e34-4666-a2c0-e150180bc9cd" xlink:to="loc_us-gaap_InventoryNet_190c01d2-e883-442b-9e68-10729fdf29e3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxesReceivable_cc5d22e1-a722-47e8-aa1f-9c7986661566" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeTaxesReceivable"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_b7f14a6d-2e34-4666-a2c0-e150180bc9cd" xlink:to="loc_us-gaap_IncomeTaxesReceivable_cc5d22e1-a722-47e8-aa1f-9c7986661566" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_d2d2bb9e-3950-49d3-98ef-3e27df89ad37" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_b7f14a6d-2e34-4666-a2c0-e150180bc9cd" xlink:to="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_d2d2bb9e-3950-49d3-98ef-3e27df89ad37" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_ac7539ec-125f-4c7b-a9cc-965c341a73f2" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_b3a66fe4-6a0a-4fd1-ac5f-ab3eb116b416" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet_ac7539ec-125f-4c7b-a9cc-965c341a73f2" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGross_b3a66fe4-6a0a-4fd1-ac5f-ab3eb116b416" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_3a053334-f577-45a5-a354-623cba3a5fef" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet_ac7539ec-125f-4c7b-a9cc-965c341a73f2" xlink:to="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_3a053334-f577-45a5-a354-623cba3a5fef" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_ff897f79-d640-4f62-9b59-3fe95ffcbff3" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_Assets"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_721bf494-7126-4d54-84b8-6f81fd4ed984" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_ff897f79-d640-4f62-9b59-3fe95ffcbff3" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_721bf494-7126-4d54-84b8-6f81fd4ed984" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssets_a8490c0f-a9fa-4dfb-a378-4d69f86a3992" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherAssets"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_ff897f79-d640-4f62-9b59-3fe95ffcbff3" xlink:to="loc_us-gaap_OtherAssets_a8490c0f-a9fa-4dfb-a378-4d69f86a3992" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_99cb0d8d-1a45-472b-adaa-6adc40206b3a" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AssetsCurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_ff897f79-d640-4f62-9b59-3fe95ffcbff3" xlink:to="loc_us-gaap_AssetsCurrent_99cb0d8d-1a45-472b-adaa-6adc40206b3a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssets_d49bd4ca-6db2-4598-ac8d-536d1a5cc4c0" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherAssets"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_7dba1987-2ba5-446a-8709-47185b52bf6b" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_Goodwill"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherAssets_d49bd4ca-6db2-4598-ac8d-536d1a5cc4c0" xlink:to="loc_us-gaap_Goodwill_7dba1987-2ba5-446a-8709-47185b52bf6b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_0532bb6b-51fc-49a4-8b59-b34ee433752c" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherAssets_d49bd4ca-6db2-4598-ac8d-536d1a5cc4c0" xlink:to="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_0532bb6b-51fc-49a4-8b59-b34ee433752c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_79b1f06b-2fd2-4d68-ae09-f5954c218024" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherAssetsNoncurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherAssets_d49bd4ca-6db2-4598-ac8d-536d1a5cc4c0" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_79b1f06b-2fd2-4d68-ae09-f5954c218024" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAsset_09db4058-c58f-48b0-bf1b-3028acd2f902" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseRightOfUseAsset"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherAssets_d49bd4ca-6db2-4598-ac8d-536d1a5cc4c0" xlink:to="loc_us-gaap_OperatingLeaseRightOfUseAsset_09db4058-c58f-48b0-bf1b-3028acd2f902" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_5ac27f71-cf8b-4255-8bc3-870efc751e7f" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Liabilities_c779610f-ae95-4096-b13d-74019ed2f152" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_Liabilities"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_5ac27f71-cf8b-4255-8bc3-870efc751e7f" xlink:to="loc_us-gaap_Liabilities_c779610f-ae95-4096-b13d-74019ed2f152" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_2bd2aea7-bd13-4786-986b-95b09ba5e247" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StockholdersEquity"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_5ac27f71-cf8b-4255-8bc3-870efc751e7f" xlink:to="loc_us-gaap_StockholdersEquity_2bd2aea7-bd13-4786-986b-95b09ba5e247" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_0134365e-6261-48f1-8241-8a443c794e73" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockValue_56e0b1c0-b67c-4cc2-8aa4-6fc7b7576c54" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockValue"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_0134365e-6261-48f1-8241-8a443c794e73" xlink:to="loc_us-gaap_CommonStockValue_56e0b1c0-b67c-4cc2-8aa4-6fc7b7576c54" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapitalCommonStock_d7520856-c12e-44aa-af8a-1545f5ff9f28" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AdditionalPaidInCapitalCommonStock"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_0134365e-6261-48f1-8241-8a443c794e73" xlink:to="loc_us-gaap_AdditionalPaidInCapitalCommonStock_d7520856-c12e-44aa-af8a-1545f5ff9f28" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_9e7c2b88-d73b-4802-9786-e882db3904ad" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_0134365e-6261-48f1-8241-8a443c794e73" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_9e7c2b88-d73b-4802-9786-e882db3904ad" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_eb1b72a1-cf1d-4a55-8671-1af6163487c8" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_0134365e-6261-48f1-8241-8a443c794e73" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_eb1b72a1-cf1d-4a55-8671-1af6163487c8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_2fe77e0d-006e-4a1f-a623-ec3d90796157" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Land_9192366a-956b-4172-b877-bc00c9ab20e7" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_Land"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGross_2fe77e0d-006e-4a1f-a623-ec3d90796157" xlink:to="loc_us-gaap_Land_9192366a-956b-4172-b877-bc00c9ab20e7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BuildingsAndImprovementsGross_aa380417-bd48-498d-800f-d89577c5efbe" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_BuildingsAndImprovementsGross"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGross_2fe77e0d-006e-4a1f-a623-ec3d90796157" xlink:to="loc_us-gaap_BuildingsAndImprovementsGross_aa380417-bd48-498d-800f-d89577c5efbe" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MachineryAndEquipmentGross_ca78fcb4-95fe-495d-8ce8-bef9fa943cd1" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_MachineryAndEquipmentGross"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGross_2fe77e0d-006e-4a1f-a623-ec3d90796157" xlink:to="loc_us-gaap_MachineryAndEquipmentGross_ca78fcb4-95fe-495d-8ce8-bef9fa943cd1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_hwkn_TransportationEquipment_cf2cb0b4-6054-47ff-9ba3-7db4c6dbc52d" xlink:href="hwkn-20200329.xsd#hwkn_TransportationEquipment"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGross_2fe77e0d-006e-4a1f-a623-ec3d90796157" xlink:to="loc_hwkn_TransportationEquipment_cf2cb0b4-6054-47ff-9ba3-7db4c6dbc52d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FurnitureAndFixturesGross_64c0cdd6-9092-4334-ad2d-71e4b1545b2a" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FurnitureAndFixturesGross"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGross_2fe77e0d-006e-4a1f-a623-ec3d90796157" xlink:to="loc_us-gaap_FurnitureAndFixturesGross_64c0cdd6-9092-4334-ad2d-71e4b1545b2a" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/ConsolidatedBalanceSheetsParenthetical" xlink:type="simple" xlink:href="hwkn-20200329.xsd#ConsolidatedBalanceSheetsParenthetical"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/ConsolidatedBalanceSheetsParenthetical" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/CondensedConsolidatedStatementsofIncomeUnaudited" xlink:type="simple" xlink:href="hwkn-20200329.xsd#CondensedConsolidatedStatementsofIncomeUnaudited"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/CondensedConsolidatedStatementsofIncomeUnaudited" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_1a868f7c-ad09-468d-b1e2-77656808c204" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_25b429bb-e817-43d3-b450-e7a7f9c6281a" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_1a868f7c-ad09-468d-b1e2-77656808c204" xlink:to="loc_us-gaap_OperatingIncomeLoss_25b429bb-e817-43d3-b450-e7a7f9c6281a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestIncomeExpenseNet_410cc5df-3acd-4668-a668-c4644352a3e4" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InterestIncomeExpenseNet"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_1a868f7c-ad09-468d-b1e2-77656808c204" xlink:to="loc_us-gaap_InterestIncomeExpenseNet_410cc5df-3acd-4668-a668-c4644352a3e4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_f562a1b6-950a-4158-ba43-42bbce1df84f" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherNonoperatingIncomeExpense"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_1a868f7c-ad09-468d-b1e2-77656808c204" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpense_f562a1b6-950a-4158-ba43-42bbce1df84f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GrossProfit_bc83abfa-32e7-4894-b962-a89e71b44d28" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_GrossProfit"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Revenues_885dc109-8e4c-4872-82c8-89b465414ce6" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_Revenues"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_GrossProfit_bc83abfa-32e7-4894-b962-a89e71b44d28" xlink:to="loc_us-gaap_Revenues_885dc109-8e4c-4872-82c8-89b465414ce6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostOfGoodsAndServicesSold_ccfc81df-ce6d-4845-b2c0-e3e36a587ff3" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CostOfGoodsAndServicesSold"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_GrossProfit_bc83abfa-32e7-4894-b962-a89e71b44d28" xlink:to="loc_us-gaap_CostOfGoodsAndServicesSold_ccfc81df-ce6d-4845-b2c0-e3e36a587ff3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_415893a3-9915-4082-b04e-ce6378066d1a" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GrossProfit_f4c4693d-2c17-4ccb-ab9d-08b34d5d2a17" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_GrossProfit"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_415893a3-9915-4082-b04e-ce6378066d1a" xlink:to="loc_us-gaap_GrossProfit_f4c4693d-2c17-4ccb-ab9d-08b34d5d2a17" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpense_f1bd0557-edd8-4212-9119-e2f7302b9d62" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SellingGeneralAndAdministrativeExpense"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_415893a3-9915-4082-b04e-ce6378066d1a" xlink:to="loc_us-gaap_SellingGeneralAndAdministrativeExpense_f1bd0557-edd8-4212-9119-e2f7302b9d62" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillImpairmentLoss_24ca3432-f07c-4d7b-8541-e84ff7d93e69" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_GoodwillImpairmentLoss"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_415893a3-9915-4082-b04e-ce6378066d1a" xlink:to="loc_us-gaap_GoodwillImpairmentLoss_24ca3432-f07c-4d7b-8541-e84ff7d93e69" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_668eb17a-cb84-4c26-aee2-d08d058f24bb" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetIncomeLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_0499d2e6-342e-45d5-8a8a-2f36dddd62e9" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_668eb17a-cb84-4c26-aee2-d08d058f24bb" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_0499d2e6-342e-45d5-8a8a-2f36dddd62e9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_c5281e6c-be8c-49b6-9309-3e9bc97358f5" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_668eb17a-cb84-4c26-aee2-d08d058f24bb" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_c5281e6c-be8c-49b6-9309-3e9bc97358f5" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/CondensedConsolidatedStatementsofComprehensiveIncomeUnaudited" xlink:type="simple" xlink:href="hwkn-20200329.xsd#CondensedConsolidatedStatementsofComprehensiveIncomeUnaudited"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/CondensedConsolidatedStatementsofComprehensiveIncomeUnaudited" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_bd884c91-7590-4f49-a64e-14535ccd5473" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_1cfd9294-926b-4d33-bb26-ad86a221d61b" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetIncomeLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_bd884c91-7590-4f49-a64e-14535ccd5473" xlink:to="loc_us-gaap_NetIncomeLoss_1cfd9294-926b-4d33-bb26-ad86a221d61b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_77f16a78-5598-4af3-b068-ae0179f9cdfe" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_bd884c91-7590-4f49-a64e-14535ccd5473" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_77f16a78-5598-4af3-b068-ae0179f9cdfe" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_0e879ab0-0113-44fa-8f0f-8ef0e506a195" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax_26568a33-370e-408b-b2ae-3db8014887af" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_0e879ab0-0113-44fa-8f0f-8ef0e506a195" xlink:to="loc_us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax_26568a33-370e-408b-b2ae-3db8014887af" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax_c1ca2fee-a6c6-4b28-8f93-e602f6bd80c1" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_0e879ab0-0113-44fa-8f0f-8ef0e506a195" xlink:to="loc_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax_c1ca2fee-a6c6-4b28-8f93-e602f6bd80c1" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/ConsolidatedStatementsofShareholdersEquityandComprehensiveIncomeLossStatement" xlink:type="simple" xlink:href="hwkn-20200329.xsd#ConsolidatedStatementsofShareholdersEquityandComprehensiveIncomeLossStatement"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/ConsolidatedStatementsofShareholdersEquityandComprehensiveIncomeLossStatement" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/CondensedConsolidatedStatementsofCashFlowsUnaudited" xlink:type="simple" xlink:href="hwkn-20200329.xsd#CondensedConsolidatedStatementsofCashFlowsUnaudited"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/CondensedConsolidatedStatementsofCashFlowsUnaudited" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_dc6563aa-e065-4695-83cd-25cb7a58ac77" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DepreciationDepletionAndAmortization_f8b5f384-a2c2-44fb-972f-a812b0436179" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DepreciationDepletionAndAmortization"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_dc6563aa-e065-4695-83cd-25cb7a58ac77" xlink:to="loc_us-gaap_DepreciationDepletionAndAmortization_f8b5f384-a2c2-44fb-972f-a812b0436179" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfFinancingCosts_054b7a72-0f07-4363-b667-f0fad9f32911" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AmortizationOfFinancingCosts"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_dc6563aa-e065-4695-83cd-25cb7a58ac77" xlink:to="loc_us-gaap_AmortizationOfFinancingCosts_054b7a72-0f07-4363-b667-f0fad9f32911" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillImpairmentLoss_b7520ab4-fcdf-4279-9172-52c5646cea9e" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_GoodwillImpairmentLoss"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_dc6563aa-e065-4695-83cd-25cb7a58ac77" xlink:to="loc_us-gaap_GoodwillImpairmentLoss_b7520ab4-fcdf-4279-9172-52c5646cea9e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_54096887-38e6-4e87-9e41-7e0e26be218f" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_dc6563aa-e065-4695-83cd-25cb7a58ac77" xlink:to="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_54096887-38e6-4e87-9e41-7e0e26be218f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensation_a994229f-34ab-438c-8aa5-93b71ae3430e" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ShareBasedCompensation"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_dc6563aa-e065-4695-83cd-25cb7a58ac77" xlink:to="loc_us-gaap_ShareBasedCompensation_a994229f-34ab-438c-8aa5-93b71ae3430e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnDispositionOfAssets_7bfedb97-8c52-4087-828f-8e10f39f0229" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_GainLossOnDispositionOfAssets"/>
    <link:calculationArc order="6" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_dc6563aa-e065-4695-83cd-25cb7a58ac77" xlink:to="loc_us-gaap_GainLossOnDispositionOfAssets_7bfedb97-8c52-4087-828f-8e10f39f0229" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_e82e9722-a4cd-4fbe-ba6e-e234aff11e5b" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable"/>
    <link:calculationArc order="7" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_dc6563aa-e065-4695-83cd-25cb7a58ac77" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_e82e9722-a4cd-4fbe-ba6e-e234aff11e5b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInInventories_6411ea32-6c77-4593-9fc1-f0dedc2d4ed7" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInInventories"/>
    <link:calculationArc order="8" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_dc6563aa-e065-4695-83cd-25cb7a58ac77" xlink:to="loc_us-gaap_IncreaseDecreaseInInventories_6411ea32-6c77-4593-9fc1-f0dedc2d4ed7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayable_a610ce15-ed3b-4088-a4fa-81621c81ec2b" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsPayable"/>
    <link:calculationArc order="9" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_dc6563aa-e065-4695-83cd-25cb7a58ac77" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsPayable_a610ce15-ed3b-4088-a4fa-81621c81ec2b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccruedLiabilities_f0968cd3-961c-449a-97fe-ea811bf118f3" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInAccruedLiabilities"/>
    <link:calculationArc order="10" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_dc6563aa-e065-4695-83cd-25cb7a58ac77" xlink:to="loc_us-gaap_IncreaseDecreaseInAccruedLiabilities_f0968cd3-961c-449a-97fe-ea811bf118f3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_ba886740-bbeb-4af5-bd23-4e8b39a0c9ea" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable"/>
    <link:calculationArc order="11" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_dc6563aa-e065-4695-83cd-25cb7a58ac77" xlink:to="loc_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_ba886740-bbeb-4af5-bd23-4e8b39a0c9ea" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet_aa7e8a2d-8e78-4aff-80cd-39a4de84bd03" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet"/>
    <link:calculationArc order="12" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_dc6563aa-e065-4695-83cd-25cb7a58ac77" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet_aa7e8a2d-8e78-4aff-80cd-39a4de84bd03" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnInvestmentsExcludingOtherThanTemporaryImpairments_6e397472-d994-4a10-b980-82a601087b0d" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_GainLossOnInvestmentsExcludingOtherThanTemporaryImpairments"/>
    <link:calculationArc order="13" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_dc6563aa-e065-4695-83cd-25cb7a58ac77" xlink:to="loc_us-gaap_GainLossOnInvestmentsExcludingOtherThanTemporaryImpairments_6e397472-d994-4a10-b980-82a601087b0d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_c19c309c-77b4-4d1b-b13d-f8712397e4d4" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetIncomeLoss"/>
    <link:calculationArc order="14" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_dc6563aa-e065-4695-83cd-25cb7a58ac77" xlink:to="loc_us-gaap_NetIncomeLoss_c19c309c-77b4-4d1b-b13d-f8712397e4d4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeasePayments_09f84a3d-dd6e-49cd-85e3-00ad6230b180" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeasePayments"/>
    <link:calculationArc order="15" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_dc6563aa-e065-4695-83cd-25cb7a58ac77" xlink:to="loc_us-gaap_OperatingLeasePayments_09f84a3d-dd6e-49cd-85e3-00ad6230b180" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseRightOfUseAssetAmortization_08796055-a253-44cb-8ed9-002fc1a0406b" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FinanceLeaseRightOfUseAssetAmortization"/>
    <link:calculationArc order="16" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_dc6563aa-e065-4695-83cd-25cb7a58ac77" xlink:to="loc_us-gaap_FinanceLeaseRightOfUseAssetAmortization_08796055-a253-44cb-8ed9-002fc1a0406b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_a6c46988-b708-4140-95b2-1a91f6fe63dc" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDividendsCommonStock_ffc22def-3ecc-4caa-8c63-0f9a8bf385cd" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PaymentsOfDividendsCommonStock"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_a6c46988-b708-4140-95b2-1a91f6fe63dc" xlink:to="loc_us-gaap_PaymentsOfDividendsCommonStock_ffc22def-3ecc-4caa-8c63-0f9a8bf385cd" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfCommonStock_453e6d28-b83d-49d8-82ec-74592b350a16" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProceedsFromIssuanceOfCommonStock"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_a6c46988-b708-4140-95b2-1a91f6fe63dc" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfCommonStock_453e6d28-b83d-49d8-82ec-74592b350a16" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_hwkn_SharesSurrenduredForPayrollTaxes_003e9795-2248-4a92-90dc-906e529fe0ba" xlink:href="hwkn-20200329.xsd#hwkn_SharesSurrenduredForPayrollTaxes"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_a6c46988-b708-4140-95b2-1a91f6fe63dc" xlink:to="loc_hwkn_SharesSurrenduredForPayrollTaxes_003e9795-2248-4a92-90dc-906e529fe0ba" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfEquity_b15b95de-cc8f-410b-8e19-32d03caea9cc" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PaymentsForRepurchaseOfEquity"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_a6c46988-b708-4140-95b2-1a91f6fe63dc" xlink:to="loc_us-gaap_PaymentsForRepurchaseOfEquity_b15b95de-cc8f-410b-8e19-32d03caea9cc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfDebt_3cb4581d-1c7d-4d36-800c-c3a63645fd7c" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_RepaymentsOfDebt"/>
    <link:calculationArc order="5" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_a6c46988-b708-4140-95b2-1a91f6fe63dc" xlink:to="loc_us-gaap_RepaymentsOfDebt_3cb4581d-1c7d-4d36-800c-c3a63645fd7c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfOtherLongTermDebt_1c9cb3e6-119d-42c0-86f2-f95caacb69e9" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_RepaymentsOfOtherLongTermDebt"/>
    <link:calculationArc order="6" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_a6c46988-b708-4140-95b2-1a91f6fe63dc" xlink:to="loc_us-gaap_RepaymentsOfOtherLongTermDebt_1c9cb3e6-119d-42c0-86f2-f95caacb69e9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDebtIssuanceCosts_def6a173-9d8d-431b-93ff-83ae88d9b647" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PaymentsOfDebtIssuanceCosts"/>
    <link:calculationArc order="7" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_a6c46988-b708-4140-95b2-1a91f6fe63dc" xlink:to="loc_us-gaap_PaymentsOfDebtIssuanceCosts_def6a173-9d8d-431b-93ff-83ae88d9b647" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromLongTermLinesOfCredit_ec535b04-32cf-4ce0-94fe-150fd10c23a9" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProceedsFromLongTermLinesOfCredit"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_a6c46988-b708-4140-95b2-1a91f6fe63dc" xlink:to="loc_us-gaap_ProceedsFromLongTermLinesOfCredit_ec535b04-32cf-4ce0-94fe-150fd10c23a9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_b29fd8fe-ea45-4f0e-971d-063496f3a948" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_f7b61e8b-148d-4b2a-a20e-874990e68ce3" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_b29fd8fe-ea45-4f0e-971d-063496f3a948" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_f7b61e8b-148d-4b2a-a20e-874990e68ce3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_12596570-3673-41c5-9f50-c4c194bfba4c" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_b29fd8fe-ea45-4f0e-971d-063496f3a948" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_12596570-3673-41c5-9f50-c4c194bfba4c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_a4078df4-4e64-4286-97bd-fab62ccfd935" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_b29fd8fe-ea45-4f0e-971d-063496f3a948" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_a4078df4-4e64-4286-97bd-fab62ccfd935" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_5171528f-8876-4f80-84f2-493a75a783f6" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_ca14a1bf-d6e5-474f-a5bd-c56690a084c4" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_5171528f-8876-4f80-84f2-493a75a783f6" xlink:to="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_ca14a1bf-d6e5-474f-a5bd-c56690a084c4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_3f419086-7fc6-462a-a997-2162d38ea41a" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_5171528f-8876-4f80-84f2-493a75a783f6" xlink:to="loc_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_3f419086-7fc6-462a-a997-2162d38ea41a" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/NatureofBusinessandSignificantAccountingPolicies" xlink:type="simple" xlink:href="hwkn-20200329.xsd#NatureofBusinessandSignificantAccountingPolicies"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/NatureofBusinessandSignificantAccountingPolicies" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/NatureofBusinessandSignificantAccountingPoliciesPolicies" xlink:type="simple" xlink:href="hwkn-20200329.xsd#NatureofBusinessandSignificantAccountingPoliciesPolicies"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/NatureofBusinessandSignificantAccountingPoliciesPolicies" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/NatureofBusinessandSignificantAccountingPoliciesTables" xlink:type="simple" xlink:href="hwkn-20200329.xsd#NatureofBusinessandSignificantAccountingPoliciesTables"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/NatureofBusinessandSignificantAccountingPoliciesTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/NatureofBusinessandSignificantAccountingPoliciesTextualDetails" xlink:type="simple" xlink:href="hwkn-20200329.xsd#NatureofBusinessandSignificantAccountingPoliciesTextualDetails"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/NatureofBusinessandSignificantAccountingPoliciesTextualDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/NatureofBusinessandSignificantAccountingPoliciesPPEDetails" xlink:type="simple" xlink:href="hwkn-20200329.xsd#NatureofBusinessandSignificantAccountingPoliciesPPEDetails"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/NatureofBusinessandSignificantAccountingPoliciesPPEDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/NatureofBusinessandSignificantAccountingPoliciesEPSDetails" xlink:type="simple" xlink:href="hwkn-20200329.xsd#NatureofBusinessandSignificantAccountingPoliciesEPSDetails"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/NatureofBusinessandSignificantAccountingPoliciesEPSDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/Revenue" xlink:type="simple" xlink:href="hwkn-20200329.xsd#Revenue"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/Revenue" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/RevenueTables" xlink:type="simple" xlink:href="hwkn-20200329.xsd#RevenueTables"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/RevenueTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/RevenueDetails" xlink:type="simple" xlink:href="hwkn-20200329.xsd#RevenueDetails"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/RevenueDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/DerivativeInstruments" xlink:type="simple" xlink:href="hwkn-20200329.xsd#DerivativeInstruments"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/DerivativeInstruments" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/DerivativeInstrumentsTables" xlink:type="simple" xlink:href="hwkn-20200329.xsd#DerivativeInstrumentsTables"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/DerivativeInstrumentsTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/DerivativeInstrumentsDetails" xlink:type="simple" xlink:href="hwkn-20200329.xsd#DerivativeInstrumentsDetails"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/DerivativeInstrumentsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/FairValueMeasurements" xlink:type="simple" xlink:href="hwkn-20200329.xsd#FairValueMeasurements"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/FairValueMeasurements" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/FairValueMeasurementsTables" xlink:type="simple" xlink:href="hwkn-20200329.xsd#FairValueMeasurementsTables"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/FairValueMeasurementsTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/FairValueMeasurementsDetails" xlink:type="simple" xlink:href="hwkn-20200329.xsd#FairValueMeasurementsDetails"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/FairValueMeasurementsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/AssetsHeldforSale" xlink:type="simple" xlink:href="hwkn-20200329.xsd#AssetsHeldforSale"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/AssetsHeldforSale" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/AssetsHeldforSaleTables" xlink:type="simple" xlink:href="hwkn-20200329.xsd#AssetsHeldforSaleTables"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/AssetsHeldforSaleTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/AssetsHeldforSaleDetails" xlink:type="simple" xlink:href="hwkn-20200329.xsd#AssetsHeldforSaleDetails"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/AssetsHeldforSaleDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/Inventories" xlink:type="simple" xlink:href="hwkn-20200329.xsd#Inventories"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/Inventories" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/InventoriesTables" xlink:type="simple" xlink:href="hwkn-20200329.xsd#InventoriesTables"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/InventoriesTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/InventoriesDetails" xlink:type="simple" xlink:href="hwkn-20200329.xsd#InventoriesDetails"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/InventoriesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryNet_61fd15cc-eec0-4f95-8cd6-5622f19c3191" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InventoryNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryFinishedGoods_951cca0b-be5e-4b90-8ca6-7e179d1e24ab" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InventoryFinishedGoods"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InventoryNet_61fd15cc-eec0-4f95-8cd6-5622f19c3191" xlink:to="loc_us-gaap_InventoryFinishedGoods_951cca0b-be5e-4b90-8ca6-7e179d1e24ab" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryLIFOReserve_1e80cd11-b24c-4b52-9994-5b2e36a37465" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InventoryLIFOReserve"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InventoryNet_61fd15cc-eec0-4f95-8cd6-5622f19c3191" xlink:to="loc_us-gaap_InventoryLIFOReserve_1e80cd11-b24c-4b52-9994-5b2e36a37465" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/InventoriesTextualDetails" xlink:type="simple" xlink:href="hwkn-20200329.xsd#InventoriesTextualDetails"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/InventoriesTextualDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/GoodwillandIntangibleAssets" xlink:type="simple" xlink:href="hwkn-20200329.xsd#GoodwillandIntangibleAssets"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/GoodwillandIntangibleAssets" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/GoodwillandIntangibleAssetsTables" xlink:type="simple" xlink:href="hwkn-20200329.xsd#GoodwillandIntangibleAssetsTables"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/GoodwillandIntangibleAssetsTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/GoodwillandIntangibleAssetsGoodwillRollforwardDetails" xlink:type="simple" xlink:href="hwkn-20200329.xsd#GoodwillandIntangibleAssetsGoodwillRollforwardDetails"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/GoodwillandIntangibleAssetsGoodwillRollforwardDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/GoodwillandIntangibleAssetsIntangibleAssetsDetails" xlink:type="simple" xlink:href="hwkn-20200329.xsd#GoodwillandIntangibleAssetsIntangibleAssetsDetails"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/GoodwillandIntangibleAssetsIntangibleAssetsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_hwkn_IntangibleAssetsGrossCarryingAmount_6d4a4df4-ea3a-4bde-949b-195c95e2c9da" xlink:href="hwkn-20200329.xsd#hwkn_IntangibleAssetsGrossCarryingAmount"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsGross_a5b3f727-0f5f-40a9-9426-5eb3ae4aa0a4" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsGross"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_hwkn_IntangibleAssetsGrossCarryingAmount_6d4a4df4-ea3a-4bde-949b-195c95e2c9da" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsGross_a5b3f727-0f5f-40a9-9426-5eb3ae4aa0a4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_4e96dd03-1dba-4902-a84b-269647193e55" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_hwkn_IntangibleAssetsGrossCarryingAmount_6d4a4df4-ea3a-4bde-949b-195c95e2c9da" xlink:to="loc_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_4e96dd03-1dba-4902-a84b-269647193e55" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_80c4f6c1-871a-4283-9884-38c11f307d00" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsGross_efb1b982-d8cd-4017-8b52-0adee9fe7959" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsGross"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_80c4f6c1-871a-4283-9884-38c11f307d00" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsGross_efb1b982-d8cd-4017-8b52-0adee9fe7959" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_11a9cc87-1063-447c-bbcb-110b22ac99fc" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_80c4f6c1-871a-4283-9884-38c11f307d00" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_11a9cc87-1063-447c-bbcb-110b22ac99fc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_063abe08-0190-488a-bc55-3162664471da" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill"/>
    <link:loc xlink:type="locator" xlink:label="loc_hwkn_IntangibleAssetsAccumulatedAmortization_f6c56a5c-3843-4258-b41d-44242752a2d2" xlink:href="hwkn-20200329.xsd#hwkn_IntangibleAssetsAccumulatedAmortization"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_063abe08-0190-488a-bc55-3162664471da" xlink:to="loc_hwkn_IntangibleAssetsAccumulatedAmortization_f6c56a5c-3843-4258-b41d-44242752a2d2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_hwkn_IntangibleAssetsGrossCarryingAmount_c463b1d7-363f-4e65-bf53-ae852e09395f" xlink:href="hwkn-20200329.xsd#hwkn_IntangibleAssetsGrossCarryingAmount"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_063abe08-0190-488a-bc55-3162664471da" xlink:to="loc_hwkn_IntangibleAssetsGrossCarryingAmount_c463b1d7-363f-4e65-bf53-ae852e09395f" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/GoodwillandIntangibleAssetsFutureAmortizationDetails" xlink:type="simple" xlink:href="hwkn-20200329.xsd#GoodwillandIntangibleAssetsFutureAmortizationDetails"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/GoodwillandIntangibleAssetsFutureAmortizationDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/Debt" xlink:type="simple" xlink:href="hwkn-20200329.xsd#Debt"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/Debt" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/DebtTables" xlink:type="simple" xlink:href="hwkn-20200329.xsd#DebtTables"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/DebtTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/DebtDetailsTextual" xlink:type="simple" xlink:href="hwkn-20200329.xsd#DebtDetailsTextual"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/DebtDetailsTextual" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/DebtDetails" xlink:type="simple" xlink:href="hwkn-20200329.xsd#DebtDetails"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/DebtDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/ShareBasedCompensation" xlink:type="simple" xlink:href="hwkn-20200329.xsd#ShareBasedCompensation"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/ShareBasedCompensation" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/ShareBasedCompensationTables" xlink:type="simple" xlink:href="hwkn-20200329.xsd#ShareBasedCompensationTables"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/ShareBasedCompensationTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/ShareBasedCompensationRestrictedandPerformanceSharesRollforwardDetails" xlink:type="simple" xlink:href="hwkn-20200329.xsd#ShareBasedCompensationRestrictedandPerformanceSharesRollforwardDetails"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/ShareBasedCompensationRestrictedandPerformanceSharesRollforwardDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/ShareBasedCompensationTextualDetails" xlink:type="simple" xlink:href="hwkn-20200329.xsd#ShareBasedCompensationTextualDetails"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/ShareBasedCompensationTextualDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/ShareRepurchaseProgram" xlink:type="simple" xlink:href="hwkn-20200329.xsd#ShareRepurchaseProgram"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/ShareRepurchaseProgram" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/ShareRepurchaseProgramDetails" xlink:type="simple" xlink:href="hwkn-20200329.xsd#ShareRepurchaseProgramDetails"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/ShareRepurchaseProgramDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/ProfitSharingEmployeeStockOwnershipEmployeeStockPurchaseandPensionPlans" xlink:type="simple" xlink:href="hwkn-20200329.xsd#ProfitSharingEmployeeStockOwnershipEmployeeStockPurchaseandPensionPlans"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/ProfitSharingEmployeeStockOwnershipEmployeeStockPurchaseandPensionPlans" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/ProfitSharingEmployeeStockOwnershipEmployeeStockPurchaseandPensionPlansTables" xlink:type="simple" xlink:href="hwkn-20200329.xsd#ProfitSharingEmployeeStockOwnershipEmployeeStockPurchaseandPensionPlansTables"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/ProfitSharingEmployeeStockOwnershipEmployeeStockPurchaseandPensionPlansTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/ProfitSharingEmployeeStockOwnershipEmployeeStockPurchaseandPensionPlansDetails" xlink:type="simple" xlink:href="hwkn-20200329.xsd#ProfitSharingEmployeeStockOwnershipEmployeeStockPurchaseandPensionPlansDetails"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/ProfitSharingEmployeeStockOwnershipEmployeeStockPurchaseandPensionPlansDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/ProfitSharingEmployeeStockOwnershipEmployeeStockPurchaseandPensionPlansTextualDetails" xlink:type="simple" xlink:href="hwkn-20200329.xsd#ProfitSharingEmployeeStockOwnershipEmployeeStockPurchaseandPensionPlansTextualDetails"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/ProfitSharingEmployeeStockOwnershipEmployeeStockPurchaseandPensionPlansTextualDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/CommitmentsandContingencies" xlink:type="simple" xlink:href="hwkn-20200329.xsd#CommitmentsandContingencies"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/CommitmentsandContingencies" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/CommitmentandContingenciesTextualDetails" xlink:type="simple" xlink:href="hwkn-20200329.xsd#CommitmentandContingenciesTextualDetails"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/CommitmentandContingenciesTextualDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/IncomeTaxes" xlink:type="simple" xlink:href="hwkn-20200329.xsd#IncomeTaxes"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/IncomeTaxes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/IncomeTaxesTables" xlink:type="simple" xlink:href="hwkn-20200329.xsd#IncomeTaxesTables"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/IncomeTaxesTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/IncomeTaxesProvisionofIncomeTaxDetails" xlink:type="simple" xlink:href="hwkn-20200329.xsd#IncomeTaxesProvisionofIncomeTaxDetails"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/IncomeTaxesProvisionofIncomeTaxDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_3934befd-710e-4178-8af9-d76e9dd4d536" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CurrentIncomeTaxExpenseBenefit"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentFederalTaxExpenseBenefit_f88f0af4-2e47-48c0-8dd4-80c95845daac" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CurrentFederalTaxExpenseBenefit"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_3934befd-710e-4178-8af9-d76e9dd4d536" xlink:to="loc_us-gaap_CurrentFederalTaxExpenseBenefit_f88f0af4-2e47-48c0-8dd4-80c95845daac" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_34273f84-fd52-491f-8b56-f05855540a9d" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CurrentStateAndLocalTaxExpenseBenefit"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_3934befd-710e-4178-8af9-d76e9dd4d536" xlink:to="loc_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_34273f84-fd52-491f-8b56-f05855540a9d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_df250d29-6f18-491b-9cde-9faddfe90c6c" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_5d2f9f29-0298-49e2-bff7-408867e1cb0f" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CurrentIncomeTaxExpenseBenefit"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_df250d29-6f18-491b-9cde-9faddfe90c6c" xlink:to="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_5d2f9f29-0298-49e2-bff7-408867e1cb0f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_hwkn_DeferredIncomeTaxExpenseBenefitExcludingProvisionalGain_4d577168-0b50-4649-be1b-7097afdb34be" xlink:href="hwkn-20200329.xsd#hwkn_DeferredIncomeTaxExpenseBenefitExcludingProvisionalGain"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_df250d29-6f18-491b-9cde-9faddfe90c6c" xlink:to="loc_hwkn_DeferredIncomeTaxExpenseBenefitExcludingProvisionalGain_4d577168-0b50-4649-be1b-7097afdb34be" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_hwkn_DeferredIncomeTaxExpenseBenefitExcludingProvisionalGain_2c85730b-5262-4b4f-aa95-4bcb0086a72f" xlink:href="hwkn-20200329.xsd#hwkn_DeferredIncomeTaxExpenseBenefitExcludingProvisionalGain"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_27c5ddba-1fda-4d42-ba74-b73f769e6653" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredFederalIncomeTaxExpenseBenefit"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_hwkn_DeferredIncomeTaxExpenseBenefitExcludingProvisionalGain_2c85730b-5262-4b4f-aa95-4bcb0086a72f" xlink:to="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_27c5ddba-1fda-4d42-ba74-b73f769e6653" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_2c5dde26-a5e5-419b-a4b7-8d7adfab3617" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_hwkn_DeferredIncomeTaxExpenseBenefitExcludingProvisionalGain_2c85730b-5262-4b4f-aa95-4bcb0086a72f" xlink:to="loc_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_2c5dde26-a5e5-419b-a4b7-8d7adfab3617" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/IncomeTaxesEffectiveIncomeTaxRateReconciliationDetails" xlink:type="simple" xlink:href="hwkn-20200329.xsd#IncomeTaxesEffectiveIncomeTaxRateReconciliationDetails"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/IncomeTaxesEffectiveIncomeTaxRateReconciliationDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_78024b33-24fb-4115-9cc6-861c2c2b096d" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EffectiveIncomeTaxRateContinuingOperations"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_819b88a8-f73b-4791-ac67-793b0fa6239e" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_78024b33-24fb-4115-9cc6-861c2c2b096d" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_819b88a8-f73b-4791-ac67-793b0fa6239e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes_907b5fc2-694d-446a-bd90-498786024bc5" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_78024b33-24fb-4115-9cc6-861c2c2b096d" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes_907b5fc2-694d-446a-bd90-498786024bc5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationDeductionsEmployeeStockOwnershipPlanDividends_66baeafd-923d-4d27-a794-7abf47c2d435" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationDeductionsEmployeeStockOwnershipPlanDividends"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_78024b33-24fb-4115-9cc6-861c2c2b096d" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationDeductionsEmployeeStockOwnershipPlanDividends_66baeafd-923d-4d27-a794-7abf47c2d435" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationDeductionsQualifiedProductionActivities_a377a8a1-e4d4-41bb-9f9a-377b2091ae32" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationDeductionsQualifiedProductionActivities"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_78024b33-24fb-4115-9cc6-861c2c2b096d" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationDeductionsQualifiedProductionActivities_a377a8a1-e4d4-41bb-9f9a-377b2091ae32" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseImpairmentLosses_6695c3b7-8a00-4e04-886b-3b382c8011ca" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseImpairmentLosses"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_78024b33-24fb-4115-9cc6-861c2c2b096d" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseImpairmentLosses_6695c3b7-8a00-4e04-886b-3b382c8011ca" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationDeductionsOther_b405420f-e314-4908-9967-55a4e367c35f" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationDeductionsOther"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_78024b33-24fb-4115-9cc6-861c2c2b096d" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationDeductionsOther_b405420f-e314-4908-9967-55a4e367c35f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments_a175aa35-15eb-4578-ae83-b9dc83a28649" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_78024b33-24fb-4115-9cc6-861c2c2b096d" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments_a175aa35-15eb-4578-ae83-b9dc83a28649" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/IncomeTaxesIncomeTaxesDeferredTaxAssetsDetails" xlink:type="simple" xlink:href="hwkn-20200329.xsd#IncomeTaxesIncomeTaxesDeferredTaxAssetsDetails"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/IncomeTaxesIncomeTaxesDeferredTaxAssetsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilities_adbc4b4b-aac8-487c-ada4-c4fbe990b94c" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredIncomeTaxLiabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesDeferredExpenseCapitalizedInventoryCosts_808bde30-5d4a-43b6-a837-4ad0e173a886" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxLiabilitiesDeferredExpenseCapitalizedInventoryCosts"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_adbc4b4b-aac8-487c-ada4-c4fbe990b94c" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesDeferredExpenseCapitalizedInventoryCosts_808bde30-5d4a-43b6-a837-4ad0e173a886" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesPrepaidExpenses_4bd2fba9-8497-4e63-a943-07ce3c4c7e1d" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxLiabilitiesPrepaidExpenses"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_adbc4b4b-aac8-487c-ada4-c4fbe990b94c" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesPrepaidExpenses_4bd2fba9-8497-4e63-a943-07ce3c4c7e1d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_ed912c27-f484-4a04-869b-f9db009ab57d" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_adbc4b4b-aac8-487c-ada4-c4fbe990b94c" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_ed912c27-f484-4a04-869b-f9db009ab57d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets_00ccf258-c5cb-42a6-b452-4f60f960d58a" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_adbc4b4b-aac8-487c-ada4-c4fbe990b94c" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets_00ccf258-c5cb-42a6-b452-4f60f960d58a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesUnrealizedGainsOnTradingSecurities_43809fe9-7ce4-40dd-8635-5ae744efbf6f" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxLiabilitiesUnrealizedGainsOnTradingSecurities"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_adbc4b4b-aac8-487c-ada4-c4fbe990b94c" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesUnrealizedGainsOnTradingSecurities_43809fe9-7ce4-40dd-8635-5ae744efbf6f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesOther_44fae431-6250-4776-aac7-f779291d3684" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxLiabilitiesOther"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_adbc4b4b-aac8-487c-ada4-c4fbe990b94c" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesOther_44fae431-6250-4776-aac7-f779291d3684" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilities_963f8b0a-e05d-4402-ae2c-09e447e56a24" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxLiabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsGross_501a701d-a2f2-48f4-9f4f-367ae4b8a061" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxAssetsGross"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxLiabilities_963f8b0a-e05d-4402-ae2c-09e447e56a24" xlink:to="loc_us-gaap_DeferredTaxAssetsGross_501a701d-a2f2-48f4-9f4f-367ae4b8a061" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilities_a67bc05b-57d8-4879-b2ac-5dab7b0ef4bf" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredIncomeTaxLiabilities"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxLiabilities_963f8b0a-e05d-4402-ae2c-09e447e56a24" xlink:to="loc_us-gaap_DeferredIncomeTaxLiabilities_a67bc05b-57d8-4879-b2ac-5dab7b0ef4bf" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsGross_7903702e-f907-4097-a932-7a460396d99f" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxAssetsGross"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts_eec056ba-a2be-4127-ade5-523cd8fe9874" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_7903702e-f907-4097-a932-7a460396d99f" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts_eec056ba-a2be-4127-ade5-523cd8fe9874" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost_eda00f97-36a0-45a0-93da-7356e8ebf1bf" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_7903702e-f907-4097-a932-7a460396d99f" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost_eda00f97-36a0-45a0-93da-7356e8ebf1bf" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensions_83b346c0-d898-4625-95a4-2b2daa168bb4" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensions"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_7903702e-f907-4097-a932-7a460396d99f" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensions_83b346c0-d898-4625-95a4-2b2daa168bb4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther_357996f5-6f6d-4e81-8b98-1fcbc0464bfc" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_7903702e-f907-4097-a932-7a460396d99f" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther_357996f5-6f6d-4e81-8b98-1fcbc0464bfc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsDeferredRent_d73213eb-9621-4779-a8df-b706e681c0d1" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsDeferredRent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_7903702e-f907-4097-a932-7a460396d99f" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsDeferredRent_d73213eb-9621-4779-a8df-b706e681c0d1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsUnrealizedLossesOnTradingSecurities_98999fe4-9909-48ff-85c6-28d24f81948d" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxAssetsUnrealizedLossesOnTradingSecurities"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_7903702e-f907-4097-a932-7a460396d99f" xlink:to="loc_us-gaap_DeferredTaxAssetsUnrealizedLossesOnTradingSecurities_98999fe4-9909-48ff-85c6-28d24f81948d" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/IncomeTaxesTextualDetails" xlink:type="simple" xlink:href="hwkn-20200329.xsd#IncomeTaxesTextualDetails"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/IncomeTaxesTextualDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/Leases" xlink:type="simple" xlink:href="hwkn-20200329.xsd#Leases"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/Leases" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/LeasesTables" xlink:type="simple" xlink:href="hwkn-20200329.xsd#LeasesTables"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/LeasesTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/LeasesDetails" xlink:type="simple" xlink:href="hwkn-20200329.xsd#LeasesDetails"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/LeasesDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/SegmentInformation" xlink:type="simple" xlink:href="hwkn-20200329.xsd#SegmentInformation"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/SegmentInformation" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/SegmentInformationTables" xlink:type="simple" xlink:href="hwkn-20200329.xsd#SegmentInformationTables"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/SegmentInformationTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/SegmentInformationDetails" xlink:type="simple" xlink:href="hwkn-20200329.xsd#SegmentInformationDetails"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/SegmentInformationDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/SegmentInformationTextualDetails" xlink:type="simple" xlink:href="hwkn-20200329.xsd#SegmentInformationTextualDetails"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/SegmentInformationTextualDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/SelectedQuarterlyFinancialDataUnaudited" xlink:type="simple" xlink:href="hwkn-20200329.xsd#SelectedQuarterlyFinancialDataUnaudited"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/SelectedQuarterlyFinancialDataUnaudited" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/SelectedQuarterlyFinancialDataUnauditedTables" xlink:type="simple" xlink:href="hwkn-20200329.xsd#SelectedQuarterlyFinancialDataUnauditedTables"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/SelectedQuarterlyFinancialDataUnauditedTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/SelectedQuarterlyFinancialDataUnauditedDetails" xlink:type="simple" xlink:href="hwkn-20200329.xsd#SelectedQuarterlyFinancialDataUnauditedDetails"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/SelectedQuarterlyFinancialDataUnauditedDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/ValuationandQualifyingAccountsNotes" xlink:type="simple" xlink:href="hwkn-20200329.xsd#ValuationandQualifyingAccountsNotes"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/ValuationandQualifyingAccountsNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.hawkinsinc.com/role/ValuationandQualifyingAccountsDetails" xlink:type="simple" xlink:href="hwkn-20200329.xsd#ValuationandQualifyingAccountsDetails"/>
  <link:calculationLink xlink:role="http://www.hawkinsinc.com/role/ValuationandQualifyingAccountsDetails" xlink:type="extended"/>
</link:linkbase>
