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

<!--XBRL Document Created with the Workiva Platform-->
<!--Copyright 2026 Workiva-->
<!--r:019f81d9-7299-7c92-a541-d97e982d60eb,g:a59341d0-ed02-42de-9a29-09fbf871ad01-->
<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:arcroleRef arcroleURI="https://xbrl.org/2023/arcrole/summation-item" xlink:type="simple" xlink:href="https://www.xbrl.org/2023/calculation-1.1.xsd#summation-item"/>
  <link:roleRef roleURI="http://www.digitalocean.com/role/CondensedConsolidatedBalanceSheets" xlink:type="simple" xlink:href="docn-20260630.xsd#CondensedConsolidatedBalanceSheets"/>
  <link:calculationLink xlink:role="http://www.digitalocean.com/role/CondensedConsolidatedBalanceSheets" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_019f81d9-7494-75be-8aeb-df45f1fef82b" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LiabilitiesAndStockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingencies_019f81d9-7494-7cbe-9b33-07e52f47f50d" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CommitmentsAndContingencies"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_019f81d9-7494-75be-8aeb-df45f1fef82b" xlink:to="loc_us-gaap_CommitmentsAndContingencies_019f81d9-7494-7cbe-9b33-07e52f47f50d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Liabilities_019f81d9-7494-7b14-aeee-4ecd9d2c2f59" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_Liabilities"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_019f81d9-7494-75be-8aeb-df45f1fef82b" xlink:to="loc_us-gaap_Liabilities_019f81d9-7494-7b14-aeee-4ecd9d2c2f59" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_019f81d9-7494-79e8-8a2e-83c53902bf6a" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_StockholdersEquity"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_019f81d9-7494-75be-8aeb-df45f1fef82b" xlink:to="loc_us-gaap_StockholdersEquity_019f81d9-7494-79e8-8a2e-83c53902bf6a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_019f81d9-7494-7d19-bc5f-34f3daacdb87" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_StockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_019f81d9-7494-7b0d-953b-37960d4bb72e" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_019f81d9-7494-7d19-bc5f-34f3daacdb87" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_019f81d9-7494-7b0d-953b-37960d4bb72e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockValue_019f81d9-7494-778c-b9e0-a3ab02fceef2" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CommonStockValue"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_019f81d9-7494-7d19-bc5f-34f3daacdb87" xlink:to="loc_us-gaap_CommonStockValue_019f81d9-7494-778c-b9e0-a3ab02fceef2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapital_019f81d9-7494-74d4-99f2-96758f833e1c" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_AdditionalPaidInCapital"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_019f81d9-7494-7d19-bc5f-34f3daacdb87" xlink:to="loc_us-gaap_AdditionalPaidInCapital_019f81d9-7494-74d4-99f2-96758f833e1c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_019f81d9-7494-7098-bdd7-c1c994cdd641" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_RetainedEarningsAccumulatedDeficit"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_019f81d9-7494-7d19-bc5f-34f3daacdb87" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_019f81d9-7494-7098-bdd7-c1c994cdd641" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockValue_019f81d9-7494-7be1-b445-c3b7588bbbe4" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PreferredStockValue"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_019f81d9-7494-7d19-bc5f-34f3daacdb87" xlink:to="loc_us-gaap_PreferredStockValue_019f81d9-7494-7be1-b445-c3b7588bbbe4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Liabilities_019f81d9-7494-7c82-97a3-bc6ec7178d44" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_Liabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_019f81d9-7494-7430-a275-3fe74288a7a1" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_019f81d9-7494-7c82-97a3-bc6ec7178d44" xlink:to="loc_us-gaap_LiabilitiesCurrent_019f81d9-7494-7430-a275-3fe74288a7a1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilitiesNet_019f81d9-7494-7023-a894-7c9ba1e5b10e" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DeferredIncomeTaxLiabilitiesNet"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_019f81d9-7494-7c82-97a3-bc6ec7178d44" xlink:to="loc_us-gaap_DeferredIncomeTaxLiabilitiesNet_019f81d9-7494-7023-a894-7c9ba1e5b10e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_019f81d9-7494-75a4-afd8-842dc59b8538" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LongTermDebtNoncurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_019f81d9-7494-7c82-97a3-bc6ec7178d44" xlink:to="loc_us-gaap_LongTermDebtNoncurrent_019f81d9-7494-75a4-afd8-842dc59b8538" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_019f81d9-7494-7f23-8465-1a1324fed05b" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_019f81d9-7494-7c82-97a3-bc6ec7178d44" xlink:to="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_019f81d9-7494-7f23-8465-1a1324fed05b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_FinanceLeaseLiabilitiesAndEquipmentFinancingObligationsNoncurrent_019f81d9-7494-7a53-bcd0-ef01fb1f143d" xlink:href="docn-20260630.xsd#docn_FinanceLeaseLiabilitiesAndEquipmentFinancingObligationsNoncurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_019f81d9-7494-7c82-97a3-bc6ec7178d44" xlink:to="loc_docn_FinanceLeaseLiabilitiesAndEquipmentFinancingObligationsNoncurrent_019f81d9-7494-7a53-bcd0-ef01fb1f143d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_019f81d9-7494-7c0f-8dc6-f8a8560dbf5d" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherLiabilitiesNoncurrent"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_019f81d9-7494-7c82-97a3-bc6ec7178d44" xlink:to="loc_us-gaap_OtherLiabilitiesNoncurrent_019f81d9-7494-7c0f-8dc6-f8a8560dbf5d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_019f81d9-7494-751d-b758-4646e06953dd" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_Assets"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAsset_019f81d9-7494-721c-98e7-9d6ef32b7f44" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OperatingLeaseRightOfUseAsset"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_019f81d9-7494-751d-b758-4646e06953dd" xlink:to="loc_us-gaap_OperatingLeaseRightOfUseAsset_019f81d9-7494-721c-98e7-9d6ef32b7f44" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_019f81d9-7494-7cb9-af9e-b4cea6f2b271" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_AssetsCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_019f81d9-7494-751d-b758-4646e06953dd" xlink:to="loc_us-gaap_AssetsCurrent_019f81d9-7494-7cb9-af9e-b4cea6f2b271" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_019f81d9-7494-75d5-ad2a-32d7eaeb0e20" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_019f81d9-7494-751d-b758-4646e06953dd" xlink:to="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_019f81d9-7494-75d5-ad2a-32d7eaeb0e20" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_019f81d9-7494-785c-8e94-3ddd7900adb1" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_Goodwill"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_019f81d9-7494-751d-b758-4646e06953dd" xlink:to="loc_us-gaap_Goodwill_019f81d9-7494-785c-8e94-3ddd7900adb1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashNoncurrent_019f81d9-7494-7b07-9967-02f45cf9b77d" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_RestrictedCashNoncurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_019f81d9-7494-751d-b758-4646e06953dd" xlink:to="loc_us-gaap_RestrictedCashNoncurrent_019f81d9-7494-7b07-9967-02f45cf9b77d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxAssetsNet_019f81d9-7494-7b9e-9924-f807bfcc793f" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DeferredIncomeTaxAssetsNet"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_019f81d9-7494-751d-b758-4646e06953dd" xlink:to="loc_us-gaap_DeferredIncomeTaxAssetsNet_019f81d9-7494-7b9e-9924-f807bfcc793f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_019f81d9-7494-766b-aebb-2f929a0fbbe1" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_019f81d9-7494-751d-b758-4646e06953dd" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_019f81d9-7494-766b-aebb-2f929a0fbbe1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_019f81d9-7494-7697-8e68-23f85265cbea" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherAssetsNoncurrent"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_019f81d9-7494-751d-b758-4646e06953dd" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_019f81d9-7494-7697-8e68-23f85265cbea" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_019f81d9-7494-74c6-9da4-e12fbaedcd6f" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableCurrent_019f81d9-7494-741b-9977-d2f9aa2cf5d5" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_AccountsPayableCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_019f81d9-7494-74c6-9da4-e12fbaedcd6f" xlink:to="loc_us-gaap_AccountsPayableCurrent_019f81d9-7494-741b-9977-d2f9aa2cf5d5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedLiabilitiesCurrent_019f81d9-7494-7232-a8ce-22a11e627926" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_AccruedLiabilitiesCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_019f81d9-7494-74c6-9da4-e12fbaedcd6f" xlink:to="loc_us-gaap_AccruedLiabilitiesCurrent_019f81d9-7494-7232-a8ce-22a11e627926" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerLiabilityCurrent_019f81d9-7494-7faf-81fa-59c132283102" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ContractWithCustomerLiabilityCurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_019f81d9-7494-74c6-9da4-e12fbaedcd6f" xlink:to="loc_us-gaap_ContractWithCustomerLiabilityCurrent_019f81d9-7494-7faf-81fa-59c132283102" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtCurrent_019f81d9-7494-7442-a750-cb6c03268871" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LongTermDebtCurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_019f81d9-7494-74c6-9da4-e12fbaedcd6f" xlink:to="loc_us-gaap_LongTermDebtCurrent_019f81d9-7494-7442-a750-cb6c03268871" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityCurrent_019f81d9-7494-7e0c-998c-68e43dabf66a" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OperatingLeaseLiabilityCurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_019f81d9-7494-74c6-9da4-e12fbaedcd6f" xlink:to="loc_us-gaap_OperatingLeaseLiabilityCurrent_019f81d9-7494-7e0c-998c-68e43dabf66a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityCurrentNet_019f81d9-7494-7fe6-9f52-1fcac269c90c" xlink:href="docn-20260630.xsd#docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityCurrentNet"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_019f81d9-7494-74c6-9da4-e12fbaedcd6f" xlink:to="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityCurrentNet_019f81d9-7494-7fe6-9f52-1fcac269c90c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesCurrent_019f81d9-7494-7d73-a226-9f496ca203f6" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherLiabilitiesCurrent"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_019f81d9-7494-74c6-9da4-e12fbaedcd6f" xlink:to="loc_us-gaap_OtherLiabilitiesCurrent_019f81d9-7494-7d73-a226-9f496ca203f6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_019f81d9-7494-75ba-8b89-f33215bdd2d5" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_AssetsCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_019f81d9-7494-73e5-9ec6-c6d1fa6521b2" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_019f81d9-7494-75ba-8b89-f33215bdd2d5" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_019f81d9-7494-73e5-9ec6-c6d1fa6521b2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_019f81d9-7494-730b-b3c9-c9e6118a2ab6" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_019f81d9-7494-75ba-8b89-f33215bdd2d5" xlink:to="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_019f81d9-7494-730b-b3c9-c9e6118a2ab6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent_019f81d9-7494-76c5-b536-1cdb4df33e02" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_AccountsReceivableNetCurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_019f81d9-7494-75ba-8b89-f33215bdd2d5" xlink:to="loc_us-gaap_AccountsReceivableNetCurrent_019f81d9-7494-76c5-b536-1cdb4df33e02" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.digitalocean.com/role/CondensedConsolidatedStatementsofOperations" xlink:type="simple" xlink:href="docn-20260630.xsd#CondensedConsolidatedStatementsofOperations"/>
  <link:calculationLink xlink:role="http://www.digitalocean.com/role/CondensedConsolidatedStatementsofOperations" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingExpenses_019f81d9-7494-7968-832b-f54f4433ca4b" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OperatingExpenses"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ResearchAndDevelopmentExpense_019f81d9-7494-71b2-9e78-690690ff5e5d" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ResearchAndDevelopmentExpense"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingExpenses_019f81d9-7494-7968-832b-f54f4433ca4b" xlink:to="loc_us-gaap_ResearchAndDevelopmentExpense_019f81d9-7494-71b2-9e78-690690ff5e5d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SellingAndMarketingExpense_019f81d9-7494-77f0-a200-d3a4b3a4e60d" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_SellingAndMarketingExpense"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingExpenses_019f81d9-7494-7968-832b-f54f4433ca4b" xlink:to="loc_us-gaap_SellingAndMarketingExpense_019f81d9-7494-77f0-a200-d3a4b3a4e60d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GeneralAndAdministrativeExpense_019f81d9-7494-7a08-874f-807df2391dca" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_GeneralAndAdministrativeExpense"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingExpenses_019f81d9-7494-7968-832b-f54f4433ca4b" xlink:to="loc_us-gaap_GeneralAndAdministrativeExpense_019f81d9-7494-7a08-874f-807df2391dca" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_019f81d9-7494-7749-aa41-0b319c7f3fa0" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_019f81d9-7494-7d91-b767-581e787adf58" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_019f81d9-7494-7749-aa41-0b319c7f3fa0" xlink:to="loc_us-gaap_OperatingIncomeLoss_019f81d9-7494-7d91-b767-581e787adf58" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NonoperatingIncomeExpense_019f81d9-7494-7779-be58-7d41bd2c58a5" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NonoperatingIncomeExpense"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_019f81d9-7494-7749-aa41-0b319c7f3fa0" xlink:to="loc_us-gaap_NonoperatingIncomeExpense_019f81d9-7494-7779-be58-7d41bd2c58a5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NonoperatingIncomeExpense_019f81d9-7494-7279-8a9e-ed3513c80b78" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NonoperatingIncomeExpense"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestExpenseNonoperating_019f81d9-7494-7283-a59f-1ae6403e7734" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_InterestExpenseNonoperating"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_019f81d9-7494-7279-8a9e-ed3513c80b78" xlink:to="loc_us-gaap_InterestExpenseNonoperating_019f81d9-7494-7283-a59f-1ae6403e7734" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_019f81d9-7494-796e-b3dd-0bc47a860452" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_GainsLossesOnExtinguishmentOfDebt"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_019f81d9-7494-7279-8a9e-ed3513c80b78" xlink:to="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_019f81d9-7494-796e-b3dd-0bc47a860452" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_019f81d9-7494-7b62-a976-7abc7216b08a" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherNonoperatingIncomeExpense"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_019f81d9-7494-7279-8a9e-ed3513c80b78" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpense_019f81d9-7494-7b62-a976-7abc7216b08a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GrossProfit_019f81d9-7494-7f50-8d78-a91164de2d6b" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_GrossProfit"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostOfRevenue_019f81d9-7494-728e-beed-1d7c83b0b61b" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CostOfRevenue"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_GrossProfit_019f81d9-7494-7f50-8d78-a91164de2d6b" xlink:to="loc_us-gaap_CostOfRevenue_019f81d9-7494-728e-beed-1d7c83b0b61b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_019f81d9-7494-7287-a5f9-069e60057d54" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_GrossProfit_019f81d9-7494-7f50-8d78-a91164de2d6b" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_019f81d9-7494-7287-a5f9-069e60057d54" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_019f81d9-7494-7f91-a035-3fa3c8a55613" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GrossProfit_019f81d9-7494-7fc6-a5f5-8979631b9ff4" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_GrossProfit"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_019f81d9-7494-7f91-a035-3fa3c8a55613" xlink:to="loc_us-gaap_GrossProfit_019f81d9-7494-7fc6-a5f5-8979631b9ff4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingExpenses_019f81d9-7494-7450-8944-6249ae994850" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OperatingExpenses"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_019f81d9-7494-7f91-a035-3fa3c8a55613" xlink:to="loc_us-gaap_OperatingExpenses_019f81d9-7494-7450-8944-6249ae994850" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_019f81d9-7494-7e0c-9594-ea067f2c00b1" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetIncomeLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_019f81d9-7494-7eab-9242-988c8d97f52d" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_019f81d9-7494-7e0c-9594-ea067f2c00b1" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_019f81d9-7494-7eab-9242-988c8d97f52d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_019f81d9-7494-72db-b47a-b47afbf931c6" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_019f81d9-7494-7e0c-9594-ea067f2c00b1" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_019f81d9-7494-72db-b47a-b47afbf931c6" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.digitalocean.com/role/CondensedConsolidatedStatementsofComprehensiveIncome" xlink:type="simple" xlink:href="docn-20260630.xsd#CondensedConsolidatedStatementsofComprehensiveIncome"/>
  <link:calculationLink xlink:role="http://www.digitalocean.com/role/CondensedConsolidatedStatementsofComprehensiveIncome" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_019f81d9-7494-71d0-9b4e-e73ef733f068" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ComprehensiveIncomeNetOfTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent_019f81d9-7494-7d6b-9a81-82e567400f59" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_019f81d9-7494-71d0-9b4e-e73ef733f068" xlink:to="loc_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent_019f81d9-7494-7d6b-9a81-82e567400f59" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_019f81d9-7494-7d77-b263-d91c9ee990a8" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetIncomeLoss"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_019f81d9-7494-71d0-9b4e-e73ef733f068" xlink:to="loc_us-gaap_NetIncomeLoss_019f81d9-7494-7d77-b263-d91c9ee990a8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_019f81d9-7494-767d-b76d-9a260786522b" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent_019f81d9-7494-7e82-bd35-c66c2b5f5871" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_019f81d9-7494-767d-b76d-9a260786522b" xlink:to="loc_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent_019f81d9-7494-7e82-bd35-c66c2b5f5871" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.digitalocean.com/role/CondensedConsolidatedStatementsofCashFlows" xlink:type="simple" xlink:href="docn-20260630.xsd#CondensedConsolidatedStatementsofCashFlows"/>
  <link:calculationLink xlink:role="http://www.digitalocean.com/role/CondensedConsolidatedStatementsofCashFlows" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_019f81d9-7494-7c24-a47e-c60b1edf69a1" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_019f81d9-7494-7ee6-9235-c8175c14bd9b" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_019f81d9-7494-7c24-a47e-c60b1edf69a1" xlink:to="loc_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_019f81d9-7494-7ee6-9235-c8175c14bd9b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_019f81d9-7494-7b9b-944d-35caba94c721" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_019f81d9-7494-7c24-a47e-c60b1edf69a1" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_019f81d9-7494-7b9b-944d-35caba94c721" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_019f81d9-7494-762f-b610-7e7e6deb3045" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_019f81d9-7494-7c24-a47e-c60b1edf69a1" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_019f81d9-7494-762f-b610-7e7e6deb3045" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019f81d9-7494-73c2-9367-79c99c015463" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_019f81d9-7494-7c24-a47e-c60b1edf69a1" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019f81d9-7494-73c2-9367-79c99c015463" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_019f81d9-7494-7b42-81c6-941a9f10e892" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfCommonStock_019f81d9-7494-7346-83bd-537fb49e4fa2" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ProceedsFromIssuanceOfCommonStock"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_019f81d9-7494-7b42-81c6-941a9f10e892" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfCommonStock_019f81d9-7494-7346-83bd-537fb49e4fa2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfLongtermLoansFromVendors_019f81d9-7494-7de6-975c-642411f57947" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_RepaymentsOfLongtermLoansFromVendors"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_019f81d9-7494-7b42-81c6-941a9f10e892" xlink:to="loc_us-gaap_RepaymentsOfLongtermLoansFromVendors_019f81d9-7494-7de6-975c-642411f57947" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfLongTermDebt_019f81d9-7494-7067-817b-cf5b15285bf8" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ProceedsFromIssuanceOfLongTermDebt"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_019f81d9-7494-7b42-81c6-941a9f10e892" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfLongTermDebt_019f81d9-7494-7067-817b-cf5b15285bf8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDebtIssuanceCosts_019f81d9-7494-7e93-a6be-021b163073e0" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PaymentsOfDebtIssuanceCosts"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_019f81d9-7494-7b42-81c6-941a9f10e892" xlink:to="loc_us-gaap_PaymentsOfDebtIssuanceCosts_019f81d9-7494-7e93-a6be-021b163073e0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromStockPlans_019f81d9-7494-71c6-b406-9240b7b9b89c" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ProceedsFromStockPlans"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_019f81d9-7494-7b42-81c6-941a9f10e892" xlink:to="loc_us-gaap_ProceedsFromStockPlans_019f81d9-7494-71c6-b406-9240b7b9b89c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlans_019f81d9-7494-7ddf-96cc-e1ce9b111db0" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlans"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_019f81d9-7494-7b42-81c6-941a9f10e892" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlans_019f81d9-7494-7ddf-96cc-e1ce9b111db0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_019f81d9-7494-71ff-90b5-ae7f68733347" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation"/>
    <link:calculationArc order="7" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_019f81d9-7494-7b42-81c6-941a9f10e892" xlink:to="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_019f81d9-7494-71ff-90b5-ae7f68733347" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_ProceedsFromFinancingArrangement_019f81d9-7494-7eae-9ad5-39e5865513e0" xlink:href="docn-20260630.xsd#docn_ProceedsFromFinancingArrangement"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_019f81d9-7494-7b42-81c6-941a9f10e892" xlink:to="loc_docn_ProceedsFromFinancingArrangement_019f81d9-7494-7eae-9ad5-39e5865513e0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeasePrincipalPayments_019f822b-9c42-7433-bd38-448f47924127" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeasePrincipalPayments"/>
    <link:calculationArc order="9" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_019f81d9-7494-7b42-81c6-941a9f10e892" xlink:to="loc_us-gaap_FinanceLeasePrincipalPayments_019f822b-9c42-7433-bd38-448f47924127" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_019f822b-9c42-7b88-a64e-0a5af6ab57de" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock"/>
    <link:calculationArc order="10" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_019f81d9-7494-7b42-81c6-941a9f10e892" xlink:to="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_019f822b-9c42-7b88-a64e-0a5af6ab57de" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_019f81d9-7494-7818-a87e-2c0e0cc3adb0" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_019f81d9-7494-7416-9a1c-612c47ee864c" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_019f81d9-7494-7818-a87e-2c0e0cc3adb0" xlink:to="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_019f81d9-7494-7416-9a1c-612c47ee864c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToDevelopSoftware_019f81d9-7494-7431-9c62-c35db48599a8" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PaymentsToDevelopSoftware"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_019f81d9-7494-7818-a87e-2c0e0cc3adb0" xlink:to="loc_us-gaap_PaymentsToDevelopSoftware_019f81d9-7494-7431-9c62-c35db48599a8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireEquipmentOnLease_019f81d9-7494-7642-9059-00787b9dbf3a" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PaymentsToAcquireEquipmentOnLease"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_019f81d9-7494-7818-a87e-2c0e0cc3adb0" xlink:to="loc_us-gaap_PaymentsToAcquireEquipmentOnLease_019f81d9-7494-7642-9059-00787b9dbf3a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireIntangibleAssets_019f81d9-7494-70a2-86df-5d546f050f9f" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PaymentsToAcquireIntangibleAssets"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_019f81d9-7494-7818-a87e-2c0e0cc3adb0" xlink:to="loc_us-gaap_PaymentsToAcquireIntangibleAssets_019f81d9-7494-70a2-86df-5d546f050f9f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_019f81d9-7494-712a-b1dc-5997a621cc5d" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired"/>
    <link:calculationArc order="5" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_019f81d9-7494-7818-a87e-2c0e0cc3adb0" xlink:to="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_019f81d9-7494-712a-b1dc-5997a621cc5d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019f81d9-7494-7a8b-b90e-9fd7770ce99d" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_019f81d9-7494-7759-808e-e50b1486b076" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetIncomeLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019f81d9-7494-7a8b-b90e-9fd7770ce99d" xlink:to="loc_us-gaap_NetIncomeLoss_019f81d9-7494-7759-808e-e50b1486b076" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DepreciationDepletionAndAmortization_019f81d9-7494-78ca-bb62-edd1ec51f7be" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DepreciationDepletionAndAmortization"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019f81d9-7494-7a8b-b90e-9fd7770ce99d" xlink:to="loc_us-gaap_DepreciationDepletionAndAmortization_019f81d9-7494-78ca-bb62-edd1ec51f7be" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensation_019f81d9-7494-7c92-b9e0-dfb96ca16c90" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ShareBasedCompensation"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019f81d9-7494-7a8b-b90e-9fd7770ce99d" xlink:to="loc_us-gaap_ShareBasedCompensation_019f81d9-7494-7c92-b9e0-dfb96ca16c90" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProvisionForDoubtfulAccounts_019f81d9-7494-765e-8f86-0d18012b88f2" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ProvisionForDoubtfulAccounts"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019f81d9-7494-7a8b-b90e-9fd7770ce99d" xlink:to="loc_us-gaap_ProvisionForDoubtfulAccounts_019f81d9-7494-765e-8f86-0d18012b88f2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_019f81d9-7494-7bfa-8466-fdd190e9ec87" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_GainsLossesOnExtinguishmentOfDebt"/>
    <link:calculationArc order="5" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019f81d9-7494-7a8b-b90e-9fd7770ce99d" xlink:to="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_019f81d9-7494-7bfa-8466-fdd190e9ec87" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_IncreaseDecreaseInOperatingLeaseRightOfUseAsset_019f81d9-7494-71bb-b0a8-dadf98b3897d" xlink:href="docn-20260630.xsd#docn_IncreaseDecreaseInOperatingLeaseRightOfUseAsset"/>
    <link:calculationArc order="6" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019f81d9-7494-7a8b-b90e-9fd7770ce99d" xlink:to="loc_docn_IncreaseDecreaseInOperatingLeaseRightOfUseAsset_019f81d9-7494-71bb-b0a8-dadf98b3897d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_NoncashInterestExpense_019f81d9-7494-7af4-b348-846488e1574c" xlink:href="docn-20260630.xsd#docn_NoncashInterestExpense"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019f81d9-7494-7a8b-b90e-9fd7770ce99d" xlink:to="loc_docn_NoncashInterestExpense_019f81d9-7494-7af4-b348-846488e1574c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNoncashIncomeExpense_019f81d9-7494-79a4-8e5c-67c5cf522e6c" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherNoncashIncomeExpense"/>
    <link:calculationArc order="8" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019f81d9-7494-7a8b-b90e-9fd7770ce99d" xlink:to="loc_us-gaap_OtherNoncashIncomeExpense_019f81d9-7494-79a4-8e5c-67c5cf522e6c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_019f81d9-7494-75be-8b63-13f3e34db233" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable"/>
    <link:calculationArc order="9" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019f81d9-7494-7a8b-b90e-9fd7770ce99d" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_019f81d9-7494-75be-8b63-13f3e34db233" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_019f81d9-7494-7998-9c5a-85b217755ca5" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets"/>
    <link:calculationArc order="10" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019f81d9-7494-7a8b-b90e-9fd7770ce99d" xlink:to="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_019f81d9-7494-7998-9c5a-85b217755ca5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_019f81d9-7494-76e0-b5b6-326bc355bed8" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities"/>
    <link:calculationArc order="11" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019f81d9-7494-7a8b-b90e-9fd7770ce99d" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_019f81d9-7494-76e0-b5b6-326bc355bed8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInContractWithCustomerLiability_019f81d9-7494-77fe-993f-7c84b629cf89" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncreaseDecreaseInContractWithCustomerLiability"/>
    <link:calculationArc order="12" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019f81d9-7494-7a8b-b90e-9fd7770ce99d" xlink:to="loc_us-gaap_IncreaseDecreaseInContractWithCustomerLiability_019f81d9-7494-77fe-993f-7c84b629cf89" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet_019f81d9-7494-7399-ba3e-210a8ee846b4" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet"/>
    <link:calculationArc order="13" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_019f81d9-7494-7a8b-b90e-9fd7770ce99d" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet_019f81d9-7494-7399-ba3e-210a8ee846b4" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.digitalocean.com/role/SummaryofSignificantAccountingPoliciesReconciliationofCashCashEquivalentsandRestrictedCashDetails" xlink:type="simple" xlink:href="docn-20260630.xsd#SummaryofSignificantAccountingPoliciesReconciliationofCashCashEquivalentsandRestrictedCashDetails"/>
  <link:calculationLink xlink:role="http://www.digitalocean.com/role/SummaryofSignificantAccountingPoliciesReconciliationofCashCashEquivalentsandRestrictedCashDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_019f81d9-7494-7bf6-a170-365f88654001" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_019f81d9-7494-7d79-aaa2-fb755bb90dea" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_019f81d9-7494-7bf6-a170-365f88654001" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_019f81d9-7494-7d79-aaa2-fb755bb90dea" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCash_019f81d9-7494-7bd2-8f8f-981efd9cca95" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_RestrictedCash"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_019f81d9-7494-7bf6-a170-365f88654001" xlink:to="loc_us-gaap_RestrictedCash_019f81d9-7494-7bd2-8f8f-981efd9cca95" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.digitalocean.com/role/BalanceSheetDetailsScheduleofPropertyPlantandEquipmentDetails" xlink:type="simple" xlink:href="docn-20260630.xsd#BalanceSheetDetailsScheduleofPropertyPlantandEquipmentDetails"/>
  <link:calculationLink xlink:role="http://www.digitalocean.com/role/BalanceSheetDetailsScheduleofPropertyPlantandEquipmentDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_019f81d9-7542-7dc8-a005-8e432b2a28b9" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_019f81d9-7542-7192-8010-5459d3178e15" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PropertyPlantAndEquipmentGross"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet_019f81d9-7542-7dc8-a005-8e432b2a28b9" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGross_019f81d9-7542-7192-8010-5459d3178e15" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_PropertyPlantAndEquipmentAccumulatedAmortization_019f81d9-7542-7d5f-988b-5e66592cff99" xlink:href="docn-20260630.xsd#docn_PropertyPlantAndEquipmentAccumulatedAmortization"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet_019f81d9-7542-7dc8-a005-8e432b2a28b9" xlink:to="loc_docn_PropertyPlantAndEquipmentAccumulatedAmortization_019f81d9-7542-7d5f-988b-5e66592cff99" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_019f81d9-7542-74d3-b951-b3a2edec6cda" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet_019f81d9-7542-7dc8-a005-8e432b2a28b9" xlink:to="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_019f81d9-7542-74d3-b951-b3a2edec6cda" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.digitalocean.com/role/DebtScheduleofDebtDetails" xlink:type="simple" xlink:href="docn-20260630.xsd#DebtScheduleofDebtDetails"/>
  <link:calculationLink xlink:role="http://www.digitalocean.com/role/DebtScheduleofDebtDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebt_019f81d9-7542-7a8f-aa14-3b29118850c3" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LongTermDebt"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentCarryingAmount_019f81d9-7542-74c3-a870-42af76b7c73b" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DebtInstrumentCarryingAmount"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LongTermDebt_019f81d9-7542-7a8f-aa14-3b29118850c3" xlink:to="loc_us-gaap_DebtInstrumentCarryingAmount_019f81d9-7542-74c3-a870-42af76b7c73b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet_019f81d9-7542-76e8-889e-5b83c9483aae" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LongTermDebt_019f81d9-7542-7a8f-aa14-3b29118850c3" xlink:to="loc_us-gaap_DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet_019f81d9-7542-76e8-889e-5b83c9483aae" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.digitalocean.com/role/OperatingLeasesScheduleofLeaseExpenseDetails" xlink:type="simple" xlink:href="docn-20260630.xsd#OperatingLeasesScheduleofLeaseExpenseDetails"/>
  <link:calculationLink xlink:role="http://www.digitalocean.com/role/OperatingLeasesScheduleofLeaseExpenseDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseCost_019f81d9-7542-77f5-a89b-62a556fe9ae2" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LeaseCost"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseCost_019f81d9-7542-7f58-94ce-bcd3c99f4582" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OperatingLeaseCost"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LeaseCost_019f81d9-7542-77f5-a89b-62a556fe9ae2" xlink:to="loc_us-gaap_OperatingLeaseCost_019f81d9-7542-7f58-94ce-bcd3c99f4582" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShortTermLeaseCost_019f81d9-7542-7f3e-a563-06aec45d2937" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ShortTermLeaseCost"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LeaseCost_019f81d9-7542-77f5-a89b-62a556fe9ae2" xlink:to="loc_us-gaap_ShortTermLeaseCost_019f81d9-7542-7f3e-a563-06aec45d2937" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_VariableLeaseCost_019f81d9-7542-788f-bac4-c8d27e703bd4" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_VariableLeaseCost"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LeaseCost_019f81d9-7542-77f5-a89b-62a556fe9ae2" xlink:to="loc_us-gaap_VariableLeaseCost_019f81d9-7542-788f-bac4-c8d27e703bd4" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.digitalocean.com/role/OperatingLeasesMaturitiesofLeasesDetails" xlink:type="simple" xlink:href="docn-20260630.xsd#OperatingLeasesMaturitiesofLeasesDetails"/>
  <link:calculationLink xlink:role="http://www.digitalocean.com/role/OperatingLeasesMaturitiesofLeasesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_019f81d9-7542-70be-a63a-91931ef1443b" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiability_019f81d9-7542-717d-a0ac-7887719092cf" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OperatingLeaseLiability"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_019f81d9-7542-70be-a63a-91931ef1443b" xlink:to="loc_us-gaap_OperatingLeaseLiability_019f81d9-7542-717d-a0ac-7887719092cf" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_019f81d9-7542-798a-93fd-5fa801fdf7e8" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_019f81d9-7542-70be-a63a-91931ef1443b" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_019f81d9-7542-798a-93fd-5fa801fdf7e8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiability_019f81d9-7542-7fee-b413-dec9a499a4fa" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OperatingLeaseLiability"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityCurrent_019f81d9-7542-7a6b-8390-dd69f33b53c1" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OperatingLeaseLiabilityCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingLeaseLiability_019f81d9-7542-7fee-b413-dec9a499a4fa" xlink:to="loc_us-gaap_OperatingLeaseLiabilityCurrent_019f81d9-7542-7a6b-8390-dd69f33b53c1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_019f81d9-7542-71d9-b4f4-3cad0c4b8b22" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingLeaseLiability_019f81d9-7542-7fee-b413-dec9a499a4fa" xlink:to="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_019f81d9-7542-71d9-b4f4-3cad0c4b8b22" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.digitalocean.com/role/OperatingLeasesMaturitiesofLeasesDetails_1" xlink:type="simple" xlink:href="docn-20260630.xsd#OperatingLeasesMaturitiesofLeasesDetails_1"/>
  <link:calculationLink xlink:role="http://www.digitalocean.com/role/OperatingLeasesMaturitiesofLeasesDetails_1" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_019f81d9-7542-7c8d-8e4b-3822ca6579dc" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_019f81d9-7542-79fe-b98b-fdd8d3f2ed08" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_019f81d9-7542-7c8d-8e4b-3822ca6579dc" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_019f81d9-7542-79fe-b98b-fdd8d3f2ed08" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_019f81d9-7542-772f-b88a-0895ffb57d30" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_019f81d9-7542-7c8d-8e4b-3822ca6579dc" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_019f81d9-7542-772f-b88a-0895ffb57d30" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_019f81d9-7542-7c66-9b81-89947a99eb4e" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_019f81d9-7542-7c8d-8e4b-3822ca6579dc" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_019f81d9-7542-7c66-9b81-89947a99eb4e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive_019f81d9-7542-74a5-9994-fa17284f39cd" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_019f81d9-7542-7c8d-8e4b-3822ca6579dc" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive_019f81d9-7542-74a5-9994-fa17284f39cd" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_019f81d9-7542-705f-8eab-72ca38033cdf" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_019f81d9-7542-7c8d-8e4b-3822ca6579dc" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_019f81d9-7542-705f-8eab-72ca38033cdf" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_019f81d9-7542-7ba9-92de-f4ddd75656a4" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_019f81d9-7542-7c8d-8e4b-3822ca6579dc" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_019f81d9-7542-7ba9-92de-f4ddd75656a4" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.digitalocean.com/role/FinanceLeasesandEquipmentFinancingObligationsFinanceLeaseandEquipmentFinancingObligationsExpenseDetails" xlink:type="simple" xlink:href="docn-20260630.xsd#FinanceLeasesandEquipmentFinancingObligationsFinanceLeaseandEquipmentFinancingObligationsExpenseDetails"/>
  <link:calculationLink xlink:role="http://www.digitalocean.com/role/FinanceLeasesandEquipmentFinancingObligationsFinanceLeaseandEquipmentFinancingObligationsExpenseDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_docn_LeaseCostIncludingFinancingObligation_019f87bb-f87f-7e97-8fda-d5e4bb7908ed" xlink:href="docn-20260630.xsd#docn_LeaseCostIncludingFinancingObligation"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseRightOfUseAssetAmortization_019f87bb-f87f-711d-ad27-8398cc884021" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseRightOfUseAssetAmortization"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_LeaseCostIncludingFinancingObligation_019f87bb-f87f-7e97-8fda-d5e4bb7908ed" xlink:to="loc_us-gaap_FinanceLeaseRightOfUseAssetAmortization_019f87bb-f87f-711d-ad27-8398cc884021" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseInterestExpense_019f87bb-f87f-7a74-8f1a-dc2c042cc385" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseInterestExpense"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_LeaseCostIncludingFinancingObligation_019f87bb-f87f-7e97-8fda-d5e4bb7908ed" xlink:to="loc_us-gaap_FinanceLeaseInterestExpense_019f87bb-f87f-7a74-8f1a-dc2c042cc385" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_DepreciationLessorAssetUnderEquipmentFinancing_019f87bb-f87f-7eb5-a309-0aef835df06c" xlink:href="docn-20260630.xsd#docn_DepreciationLessorAssetUnderEquipmentFinancing"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_LeaseCostIncludingFinancingObligation_019f87bb-f87f-7e97-8fda-d5e4bb7908ed" xlink:to="loc_docn_DepreciationLessorAssetUnderEquipmentFinancing_019f87bb-f87f-7eb5-a309-0aef835df06c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_EquipmentFinancingObligationInterestExpense_019f87bb-f87f-709e-8724-46cc878b75bb" xlink:href="docn-20260630.xsd#docn_EquipmentFinancingObligationInterestExpense"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_LeaseCostIncludingFinancingObligation_019f87bb-f87f-7e97-8fda-d5e4bb7908ed" xlink:to="loc_docn_EquipmentFinancingObligationInterestExpense_019f87bb-f87f-709e-8724-46cc878b75bb" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.digitalocean.com/role/FinanceLeasesandEquipmentFinancingObligationsMaturitiesofLeasesDetails" xlink:type="simple" xlink:href="docn-20260630.xsd#FinanceLeasesandEquipmentFinancingObligationsMaturitiesofLeasesDetails"/>
  <link:calculationLink xlink:role="http://www.digitalocean.com/role/FinanceLeasesandEquipmentFinancingObligationsMaturitiesofLeasesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidYearTwoNet_019f8be6-ce76-7a53-93d0-9ebe4bfcadd0" xlink:href="docn-20260630.xsd#docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidYearTwoNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo_019f8be6-ce76-7c1d-b056-e1a37bcbf529" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidYearTwoNet_019f8be6-ce76-7a53-93d0-9ebe4bfcadd0" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo_019f8be6-ce76-7c1d-b056-e1a37bcbf529" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_EquipmentFinancingObligationLiabilityToBePaidYearTwo_019f8be6-ce76-782a-8b25-6f7a96ace60a" xlink:href="docn-20260630.xsd#docn_EquipmentFinancingObligationLiabilityToBePaidYearTwo"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidYearTwoNet_019f8be6-ce76-7a53-93d0-9ebe4bfcadd0" xlink:to="loc_docn_EquipmentFinancingObligationLiabilityToBePaidYearTwo_019f8be6-ce76-782a-8b25-6f7a96ace60a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiability_019f81d9-7542-72b1-8add-3596f3e2bc3e" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseLiability"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityCurrent_019f81d9-7542-798e-93c5-726987faef86" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseLiabilityCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiability_019f81d9-7542-72b1-8add-3596f3e2bc3e" xlink:to="loc_us-gaap_FinanceLeaseLiabilityCurrent_019f81d9-7542-798e-93c5-726987faef86" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityNoncurrent_019f81d9-7542-750c-8c49-07fcffa21c7c" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseLiabilityNoncurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiability_019f81d9-7542-72b1-8add-3596f3e2bc3e" xlink:to="loc_us-gaap_FinanceLeaseLiabilityNoncurrent_019f81d9-7542-750c-8c49-07fcffa21c7c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityCurrentNet_019f8be6-5dcd-76f5-aab9-4867463adb45" xlink:href="docn-20260630.xsd#docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityCurrentNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityCurrent_019f8be6-5dcd-74fe-85a8-95b2f407258b" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseLiabilityCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityCurrentNet_019f8be6-5dcd-76f5-aab9-4867463adb45" xlink:to="loc_us-gaap_FinanceLeaseLiabilityCurrent_019f8be6-5dcd-74fe-85a8-95b2f407258b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_EquipmentFinancingObligationLiabilityCurrent_019f8be6-5dcd-716f-86f2-8e2159971032" xlink:href="docn-20260630.xsd#docn_EquipmentFinancingObligationLiabilityCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityCurrentNet_019f8be6-5dcd-76f5-aab9-4867463adb45" xlink:to="loc_docn_EquipmentFinancingObligationLiabilityCurrent_019f8be6-5dcd-716f-86f2-8e2159971032" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidYearFiveNet_019f8be6-978c-7d61-9192-bdf3c34ee2db" xlink:href="docn-20260630.xsd#docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidYearFiveNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive_019f8be6-978c-70b6-8c9d-480294510023" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidYearFiveNet_019f8be6-978c-7d61-9192-bdf3c34ee2db" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive_019f8be6-978c-70b6-8c9d-480294510023" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_EquipmentFinancingObligationLiabilityToBePaidYearFive_019f8be6-978c-70ea-b267-cdede8dbecae" xlink:href="docn-20260630.xsd#docn_EquipmentFinancingObligationLiabilityToBePaidYearFive"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidYearFiveNet_019f8be6-978c-7d61-9192-bdf3c34ee2db" xlink:to="loc_docn_EquipmentFinancingObligationLiabilityToBePaidYearFive_019f8be6-978c-70ea-b267-cdede8dbecae" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_EquipmentFinancingObligationToBePaid_019f8bdf-921c-79e4-8529-adf4857c2541" xlink:href="docn-20260630.xsd#docn_EquipmentFinancingObligationToBePaid"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_EquipmentFinancingObligationLiabilityUndiscountedExcessAmount_019f8bdf-921c-7324-bc8b-fd805fb9541a" xlink:href="docn-20260630.xsd#docn_EquipmentFinancingObligationLiabilityUndiscountedExcessAmount"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_EquipmentFinancingObligationToBePaid_019f8bdf-921c-79e4-8529-adf4857c2541" xlink:to="loc_docn_EquipmentFinancingObligationLiabilityUndiscountedExcessAmount_019f8bdf-921c-7324-bc8b-fd805fb9541a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_EquipmentFinancingObligationLiability_019f8bdf-921c-7fa9-9099-e84dabc5f2f5" xlink:href="docn-20260630.xsd#docn_EquipmentFinancingObligationLiability"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_EquipmentFinancingObligationToBePaid_019f8bdf-921c-79e4-8529-adf4857c2541" xlink:to="loc_docn_EquipmentFinancingObligationLiability_019f8bdf-921c-7fa9-9099-e84dabc5f2f5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_EquipmentFinancingObligationLiability_019f8bdf-52d4-76c6-a234-43fc04663f79" xlink:href="docn-20260630.xsd#docn_EquipmentFinancingObligationLiability"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_EquipmentFinancingObligationLiabilityCurrent_019f8bdf-52d4-737c-ba36-926cfa055701" xlink:href="docn-20260630.xsd#docn_EquipmentFinancingObligationLiabilityCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_EquipmentFinancingObligationLiability_019f8bdf-52d4-76c6-a234-43fc04663f79" xlink:to="loc_docn_EquipmentFinancingObligationLiabilityCurrent_019f8bdf-52d4-737c-ba36-926cfa055701" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_EquipmentFinancingObligationLiabilityNoncurrent_019f8bdf-52d4-7125-9a74-9c1f3d8c77b3" xlink:href="docn-20260630.xsd#docn_EquipmentFinancingObligationLiabilityNoncurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_EquipmentFinancingObligationLiability_019f8bdf-52d4-76c6-a234-43fc04663f79" xlink:to="loc_docn_EquipmentFinancingObligationLiabilityNoncurrent_019f8bdf-52d4-7125-9a74-9c1f3d8c77b3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidNet_019f8be5-cee2-7113-8305-396fccef78ce" xlink:href="docn-20260630.xsd#docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidYearOneNet_019f8be5-cee2-7480-aff3-eb0e2a2533ab" xlink:href="docn-20260630.xsd#docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidYearOneNet"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidNet_019f8be5-cee2-7113-8305-396fccef78ce" xlink:to="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidYearOneNet_019f8be5-cee2-7480-aff3-eb0e2a2533ab" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidYearTwoNet_019f8be5-cee2-70d6-bda4-4530eaa08439" xlink:href="docn-20260630.xsd#docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidYearTwoNet"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidNet_019f8be5-cee2-7113-8305-396fccef78ce" xlink:to="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidYearTwoNet_019f8be5-cee2-70d6-bda4-4530eaa08439" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidYearThreeNet_019f8be5-cee2-7080-a48f-7768819dca29" xlink:href="docn-20260630.xsd#docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidYearThreeNet"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidNet_019f8be5-cee2-7113-8305-396fccef78ce" xlink:to="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidYearThreeNet_019f8be5-cee2-7080-a48f-7768819dca29" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidYearFourNet_019f8be5-cee2-7d30-863a-bf65b6e2d3f1" xlink:href="docn-20260630.xsd#docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidYearFourNet"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidNet_019f8be5-cee2-7113-8305-396fccef78ce" xlink:to="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidYearFourNet_019f8be5-cee2-7d30-863a-bf65b6e2d3f1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidYearFiveNet_019f8be5-cee2-7559-896c-536d714a614b" xlink:href="docn-20260630.xsd#docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidYearFiveNet"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidNet_019f8be5-cee2-7113-8305-396fccef78ce" xlink:to="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidYearFiveNet_019f8be5-cee2-7559-896c-536d714a614b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidAfterYearFiveNet_019f8be5-cee2-73d6-93d7-7b7e8b003e3b" xlink:href="docn-20260630.xsd#docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidAfterYearFiveNet"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidNet_019f8be5-cee2-7113-8305-396fccef78ce" xlink:to="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidAfterYearFiveNet_019f8be5-cee2-73d6-93d7-7b7e8b003e3b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidAfterYearFiveNet_019f8be6-84de-7e3e-8cee-9164fb09ae27" xlink:href="docn-20260630.xsd#docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidAfterYearFiveNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive_019f8be6-84de-7759-8fbb-c55502adace7" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidAfterYearFiveNet_019f8be6-84de-7e3e-8cee-9164fb09ae27" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive_019f8be6-84de-7759-8fbb-c55502adace7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_EquipmentFinancingObligationLiabilityToBePaidAfterYearFive_019f8be6-84de-76f9-866c-0c7944e69077" xlink:href="docn-20260630.xsd#docn_EquipmentFinancingObligationLiabilityToBePaidAfterYearFive"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidAfterYearFiveNet_019f8be6-84de-7e3e-8cee-9164fb09ae27" xlink:to="loc_docn_EquipmentFinancingObligationLiabilityToBePaidAfterYearFive_019f8be6-84de-76f9-866c-0c7944e69077" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityUndiscountedExcessAmountNet_019f8be6-4d68-7ad5-9d31-707da6d2504f" xlink:href="docn-20260630.xsd#docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityUndiscountedExcessAmountNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount_019f8be6-4d68-7536-b26a-88a317361ad4" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityUndiscountedExcessAmountNet_019f8be6-4d68-7ad5-9d31-707da6d2504f" xlink:to="loc_us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount_019f8be6-4d68-7536-b26a-88a317361ad4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_EquipmentFinancingObligationLiabilityUndiscountedExcessAmount_019f8be6-4d68-7ffd-8a50-b1b5a941ab81" xlink:href="docn-20260630.xsd#docn_EquipmentFinancingObligationLiabilityUndiscountedExcessAmount"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityUndiscountedExcessAmountNet_019f8be6-4d68-7ad5-9d31-707da6d2504f" xlink:to="loc_docn_EquipmentFinancingObligationLiabilityUndiscountedExcessAmount_019f8be6-4d68-7ffd-8a50-b1b5a941ab81" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidYearFourNet_019f8be6-ab76-7e3b-8a2d-2bf6dd7daab9" xlink:href="docn-20260630.xsd#docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidYearFourNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour_019f8be6-ab76-7f8b-b4cd-02acc9fca43a" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidYearFourNet_019f8be6-ab76-7e3b-8a2d-2bf6dd7daab9" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour_019f8be6-ab76-7f8b-b4cd-02acc9fca43a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_EquipmentFinancingObligationLiabilityToBePaidYearFour_019f8be6-ab76-77dc-bb31-cca9dabdcfcd" xlink:href="docn-20260630.xsd#docn_EquipmentFinancingObligationLiabilityToBePaidYearFour"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidYearFourNet_019f8be6-ab76-7e3b-8a2d-2bf6dd7daab9" xlink:to="loc_docn_EquipmentFinancingObligationLiabilityToBePaidYearFour_019f8be6-ab76-77dc-bb31-cca9dabdcfcd" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidYearThreeNet_019f8be6-bcf7-73bc-b0a5-e17aaaca24ca" xlink:href="docn-20260630.xsd#docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidYearThreeNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree_019f8be6-bcf7-7805-9f0c-01f24b0d6ee8" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidYearThreeNet_019f8be6-bcf7-73bc-b0a5-e17aaaca24ca" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree_019f8be6-bcf7-7805-9f0c-01f24b0d6ee8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_EquipmentFinancingObligationLiabilityToBePaidYearThree_019f8be6-bcf7-7f97-af05-3fdbc12d4ce5" xlink:href="docn-20260630.xsd#docn_EquipmentFinancingObligationLiabilityToBePaidYearThree"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidYearThreeNet_019f8be6-bcf7-73bc-b0a5-e17aaaca24ca" xlink:to="loc_docn_EquipmentFinancingObligationLiabilityToBePaidYearThree_019f8be6-bcf7-7f97-af05-3fdbc12d4ce5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_019f81d9-7542-7975-add2-4be693f73078" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDue"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount_019f81d9-7542-7d25-b82d-a657b118be89" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_019f81d9-7542-7975-add2-4be693f73078" xlink:to="loc_us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount_019f81d9-7542-7d25-b82d-a657b118be89" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiability_019f81d9-7542-7cb1-89ab-509133e310e6" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseLiability"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_019f81d9-7542-7975-add2-4be693f73078" xlink:to="loc_us-gaap_FinanceLeaseLiability_019f81d9-7542-7cb1-89ab-509133e310e6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidYearOneNet_019f8be6-e093-705c-851d-327b079e793f" xlink:href="docn-20260630.xsd#docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidYearOneNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths_019f8be6-e093-73ff-b24f-4afcb63ce7b3" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidYearOneNet_019f8be6-e093-705c-851d-327b079e793f" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths_019f8be6-e093-73ff-b24f-4afcb63ce7b3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_EquipmentFinancingObligationLiabilityToBePaidYearOne_019f8be6-e093-7d10-9e9d-8759cb7f0e30" xlink:href="docn-20260630.xsd#docn_EquipmentFinancingObligationLiabilityToBePaidYearOne"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidYearOneNet_019f8be6-e093-705c-851d-327b079e793f" xlink:to="loc_docn_EquipmentFinancingObligationLiabilityToBePaidYearOne_019f8be6-e093-7d10-9e9d-8759cb7f0e30" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityNet_019f8be6-01ec-7a6d-848f-3ddca6c1c063" xlink:href="docn-20260630.xsd#docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityCurrentNet_019f8be6-01ec-74cb-9bde-2d0134f702fd" xlink:href="docn-20260630.xsd#docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityCurrentNet"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityNet_019f8be6-01ec-7a6d-848f-3ddca6c1c063" xlink:to="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityCurrentNet_019f8be6-01ec-74cb-9bde-2d0134f702fd" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityNoncurrentNet_019f8be6-01ec-79ec-aad9-bc80712f3283" xlink:href="docn-20260630.xsd#docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityNoncurrentNet"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityNet_019f8be6-01ec-7a6d-848f-3ddca6c1c063" xlink:to="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityNoncurrentNet_019f8be6-01ec-79ec-aad9-bc80712f3283" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityNoncurrentNet_019f8be6-70b4-7629-bab2-150f584ce174" xlink:href="docn-20260630.xsd#docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityNoncurrentNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityNoncurrent_019f8be6-70b4-7958-b5df-6e01c9f4968b" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseLiabilityNoncurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityNoncurrentNet_019f8be6-70b4-7629-bab2-150f584ce174" xlink:to="loc_us-gaap_FinanceLeaseLiabilityNoncurrent_019f8be6-70b4-7958-b5df-6e01c9f4968b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_EquipmentFinancingObligationLiabilityNoncurrent_019f8be6-70b4-7ad0-ae0b-459f55246ea0" xlink:href="docn-20260630.xsd#docn_EquipmentFinancingObligationLiabilityNoncurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityNoncurrentNet_019f8be6-70b4-7629-bab2-150f584ce174" xlink:to="loc_docn_EquipmentFinancingObligationLiabilityNoncurrent_019f8be6-70b4-7ad0-ae0b-459f55246ea0" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.digitalocean.com/role/FinanceLeasesandEquipmentFinancingObligationsMaturitiesofLeasesDetails_1" xlink:type="simple" xlink:href="docn-20260630.xsd#FinanceLeasesandEquipmentFinancingObligationsMaturitiesofLeasesDetails_1"/>
  <link:calculationLink xlink:role="http://www.digitalocean.com/role/FinanceLeasesandEquipmentFinancingObligationsMaturitiesofLeasesDetails_1" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_docn_EquipmentFinancingObligationToBePaid_019f8bdf-2fd2-7eac-8287-5cc72ee37bec" xlink:href="docn-20260630.xsd#docn_EquipmentFinancingObligationToBePaid"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_EquipmentFinancingObligationLiabilityToBePaidYearOne_019f8bdf-2fd2-73a7-a9e0-f100a1c9822a" xlink:href="docn-20260630.xsd#docn_EquipmentFinancingObligationLiabilityToBePaidYearOne"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_EquipmentFinancingObligationToBePaid_019f8bdf-2fd2-7eac-8287-5cc72ee37bec" xlink:to="loc_docn_EquipmentFinancingObligationLiabilityToBePaidYearOne_019f8bdf-2fd2-73a7-a9e0-f100a1c9822a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_EquipmentFinancingObligationLiabilityToBePaidYearTwo_019f8bdf-2fd2-7d8c-93a2-be347e2c5193" xlink:href="docn-20260630.xsd#docn_EquipmentFinancingObligationLiabilityToBePaidYearTwo"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_EquipmentFinancingObligationToBePaid_019f8bdf-2fd2-7eac-8287-5cc72ee37bec" xlink:to="loc_docn_EquipmentFinancingObligationLiabilityToBePaidYearTwo_019f8bdf-2fd2-7d8c-93a2-be347e2c5193" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_EquipmentFinancingObligationLiabilityToBePaidYearThree_019f8bdf-2fd2-7861-8dc8-13459e548d4a" xlink:href="docn-20260630.xsd#docn_EquipmentFinancingObligationLiabilityToBePaidYearThree"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_EquipmentFinancingObligationToBePaid_019f8bdf-2fd2-7eac-8287-5cc72ee37bec" xlink:to="loc_docn_EquipmentFinancingObligationLiabilityToBePaidYearThree_019f8bdf-2fd2-7861-8dc8-13459e548d4a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_EquipmentFinancingObligationLiabilityToBePaidYearFour_019f8bdf-2fd2-74e9-b897-fc635e7bb1e4" xlink:href="docn-20260630.xsd#docn_EquipmentFinancingObligationLiabilityToBePaidYearFour"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_EquipmentFinancingObligationToBePaid_019f8bdf-2fd2-7eac-8287-5cc72ee37bec" xlink:to="loc_docn_EquipmentFinancingObligationLiabilityToBePaidYearFour_019f8bdf-2fd2-74e9-b897-fc635e7bb1e4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_EquipmentFinancingObligationLiabilityToBePaidYearFive_019f8bdf-2fd2-7b90-976c-ca809c11bce3" xlink:href="docn-20260630.xsd#docn_EquipmentFinancingObligationLiabilityToBePaidYearFive"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_EquipmentFinancingObligationToBePaid_019f8bdf-2fd2-7eac-8287-5cc72ee37bec" xlink:to="loc_docn_EquipmentFinancingObligationLiabilityToBePaidYearFive_019f8bdf-2fd2-7b90-976c-ca809c11bce3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_EquipmentFinancingObligationLiabilityToBePaidAfterYearFive_019f8bdf-2fd2-78b9-826f-836e0cf8ca1c" xlink:href="docn-20260630.xsd#docn_EquipmentFinancingObligationLiabilityToBePaidAfterYearFive"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_EquipmentFinancingObligationToBePaid_019f8bdf-2fd2-7eac-8287-5cc72ee37bec" xlink:to="loc_docn_EquipmentFinancingObligationLiabilityToBePaidAfterYearFive_019f8bdf-2fd2-78b9-826f-836e0cf8ca1c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidNet_019f8be5-ef2e-7f55-a37c-a860bc6da450" xlink:href="docn-20260630.xsd#docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityUndiscountedExcessAmountNet_019f8be5-ef2e-7640-b462-c0b1f2b2ea04" xlink:href="docn-20260630.xsd#docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityUndiscountedExcessAmountNet"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidNet_019f8be5-ef2e-7f55-a37c-a860bc6da450" xlink:to="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityUndiscountedExcessAmountNet_019f8be5-ef2e-7640-b462-c0b1f2b2ea04" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityNet_019f8be5-ef2e-7e64-bf7f-fdd306550f03" xlink:href="docn-20260630.xsd#docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityNet"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidNet_019f8be5-ef2e-7f55-a37c-a860bc6da450" xlink:to="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityNet_019f8be5-ef2e-7e64-bf7f-fdd306550f03" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityNet_019f8be6-398b-7610-ad12-77fef9f0f1b3" xlink:href="docn-20260630.xsd#docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiability_019f8be6-398b-7135-8ef6-b8cca6f0159c" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseLiability"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityNet_019f8be6-398b-7610-ad12-77fef9f0f1b3" xlink:to="loc_us-gaap_FinanceLeaseLiability_019f8be6-398b-7135-8ef6-b8cca6f0159c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_EquipmentFinancingObligationLiability_019f8be6-398b-7bcc-b885-b020e683adfa" xlink:href="docn-20260630.xsd#docn_EquipmentFinancingObligationLiability"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityNet_019f8be6-398b-7610-ad12-77fef9f0f1b3" xlink:to="loc_docn_EquipmentFinancingObligationLiability_019f8be6-398b-7bcc-b885-b020e683adfa" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_019f81d9-7542-7f61-8532-775783718c7b" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDue"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths_019f81d9-7542-7c3d-9cc6-cb1d3652e504" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_019f81d9-7542-7f61-8532-775783718c7b" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths_019f81d9-7542-7c3d-9cc6-cb1d3652e504" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo_019f81d9-7542-743c-9e29-411416bbb32a" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_019f81d9-7542-7f61-8532-775783718c7b" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo_019f81d9-7542-743c-9e29-411416bbb32a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree_019f81d9-7542-7a69-9e3d-c7890145b255" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_019f81d9-7542-7f61-8532-775783718c7b" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree_019f81d9-7542-7a69-9e3d-c7890145b255" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour_019f81d9-7542-786f-9d1d-262424e0aacc" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_019f81d9-7542-7f61-8532-775783718c7b" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour_019f81d9-7542-786f-9d1d-262424e0aacc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive_019f87bf-fc5c-72c7-8a26-4dbfb98b2222" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_019f81d9-7542-7f61-8532-775783718c7b" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive_019f87bf-fc5c-72c7-8a26-4dbfb98b2222" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive_019f87bf-fc5c-7cd0-8c7b-b6970248a223" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_019f81d9-7542-7f61-8532-775783718c7b" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive_019f87bf-fc5c-7cd0-8c7b-b6970248a223" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.digitalocean.com/role/FinanceLeasesandEquipmentFinancingObligationsMaturitiesofLeasesDetails_2" xlink:type="simple" xlink:href="docn-20260630.xsd#FinanceLeasesandEquipmentFinancingObligationsMaturitiesofLeasesDetails_2"/>
  <link:calculationLink xlink:role="http://www.digitalocean.com/role/FinanceLeasesandEquipmentFinancingObligationsMaturitiesofLeasesDetails_2" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidNet_019f8be6-1f30-7315-acd8-b2ec477104ef" xlink:href="docn-20260630.xsd#docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_019f8be6-1f30-7d07-9bff-c48c3f7f320e" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDue"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidNet_019f8be6-1f30-7315-acd8-b2ec477104ef" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_019f8be6-1f30-7d07-9bff-c48c3f7f320e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_docn_EquipmentFinancingObligationToBePaid_019f8be6-1f30-7717-83fd-eaed1c15631b" xlink:href="docn-20260630.xsd#docn_EquipmentFinancingObligationToBePaid"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="https://xbrl.org/2023/arcrole/summation-item" xlink:from="loc_docn_FinanceLeaseAndEquipmentFinancingObligationLiabilityToBePaidNet_019f8be6-1f30-7315-acd8-b2ec477104ef" xlink:to="loc_docn_EquipmentFinancingObligationToBePaid_019f8be6-1f30-7717-83fd-eaed1c15631b" xlink:type="arc"/>
  </link:calculationLink>
</link:linkbase>
