<?xml version="1.0" encoding="US-ASCII" standalone="no"?>
    <!-- Field: Doc-Info; Name: Generator; Value: GoFiler Complete; Version: 6.5b -->
    <!-- Field: Doc-Info; Name: VendorURI; Value: https://www.novaworks.com -->
    <!-- Field: Doc-Info; Name: Status; Value: 0x00000000 -->
<link:linkbase xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xbrli="http://www.xbrl.org/2003/instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#Cover" roleURI="http://unusualmachines.com/role/Cover" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#CondensedBalanceSheets" roleURI="http://unusualmachines.com/role/CondensedBalanceSheets" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#CondensedBalanceSheetsParenthetical" roleURI="http://unusualmachines.com/role/CondensedBalanceSheetsParenthetical" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#CondensedStatementOfOperations" roleURI="http://unusualmachines.com/role/CondensedStatementOfOperations" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#CondensedStatementOfChangesInStockholdersEquity" roleURI="http://unusualmachines.com/role/CondensedStatementOfChangesInStockholdersEquity" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#CondensedStatementOfCashFlows" roleURI="http://unusualmachines.com/role/CondensedStatementOfCashFlows" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#OrganizationAndNatureOfBusiness" roleURI="http://unusualmachines.com/role/OrganizationAndNatureOfBusiness" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#SummaryOfSignificantAccountingPolicies" roleURI="http://unusualmachines.com/role/SummaryOfSignificantAccountingPolicies" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#Acquisitions" roleURI="http://unusualmachines.com/role/Acquisitions" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#Inventories" roleURI="http://unusualmachines.com/role/Inventories" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#OtherCurrentAssets" roleURI="http://unusualmachines.com/role/OtherCurrentAssets" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#PropertyAndEquipmentNet" roleURI="http://unusualmachines.com/role/PropertyAndEquipmentNet" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#OperatingLeases" roleURI="http://unusualmachines.com/role/OperatingLeases" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#GoodwillAndIntangibleAssets" roleURI="http://unusualmachines.com/role/GoodwillAndIntangibleAssets" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#StockholdersEquity" roleURI="http://unusualmachines.com/role/StockholdersEquity" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#ShareBasedAwards" roleURI="http://unusualmachines.com/role/ShareBasedAwards" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#RelatedPartyTransactions" roleURI="http://unusualmachines.com/role/RelatedPartyTransactions" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#CommitmentsAndContingencies" roleURI="http://unusualmachines.com/role/CommitmentsAndContingencies" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#SubsequentEvents" roleURI="http://unusualmachines.com/role/SubsequentEvents" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#SummaryOfSignificantAccountingPoliciesPolicies" roleURI="http://unusualmachines.com/role/SummaryOfSignificantAccountingPoliciesPolicies" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#SummaryOfSignificantAccountingPoliciesTables" roleURI="http://unusualmachines.com/role/SummaryOfSignificantAccountingPoliciesTables" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#AcquisitionsTables" roleURI="http://unusualmachines.com/role/AcquisitionsTables" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#InventoriesTables" roleURI="http://unusualmachines.com/role/InventoriesTables" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#OtherCurrentAssetsTables" roleURI="http://unusualmachines.com/role/OtherCurrentAssetsTables" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#PropertyAndEquipmentNetTables" roleURI="http://unusualmachines.com/role/PropertyAndEquipmentNetTables" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#OperatingLeasesTables" roleURI="http://unusualmachines.com/role/OperatingLeasesTables" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#GoodwillAndIntangibleAssetsTables" roleURI="http://unusualmachines.com/role/GoodwillAndIntangibleAssetsTables" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#ShareBasedAwardsTables" roleURI="http://unusualmachines.com/role/ShareBasedAwardsTables" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#SummaryOfSignificantAccountingPoliciesDetails-FinancialAssetsAndLiabilities" roleURI="http://unusualmachines.com/role/SummaryOfSignificantAccountingPoliciesDetails-FinancialAssetsAndLiabilities" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#SummaryOfSignificantAccountingPoliciesDetails-Assumptions" roleURI="http://unusualmachines.com/role/SummaryOfSignificantAccountingPoliciesDetails-Assumptions" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#SummaryOfSignificantAccountingPoliciesDetails-ChangesInLevel3FinancialInstruments" roleURI="http://unusualmachines.com/role/SummaryOfSignificantAccountingPoliciesDetails-ChangesInLevel3FinancialInstruments" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#SummaryOfSignificantAccountingPoliciesDetails-FairValueOfInvestments" roleURI="http://unusualmachines.com/role/SummaryOfSignificantAccountingPoliciesDetails-FairValueOfInvestments" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#SummaryOfSignificantAccountingPoliciesDetails-DisaggregatedByRevenue" roleURI="http://unusualmachines.com/role/SummaryOfSignificantAccountingPoliciesDetails-DisaggregatedByRevenue" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#SummaryOfSignificantAccountingPoliciesDetails-CumulativeTranslationAdjustments" roleURI="http://unusualmachines.com/role/SummaryOfSignificantAccountingPoliciesDetails-CumulativeTranslationAdjustments" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#SummaryOfSignificantAccountingPoliciesDetails-EarningsPerShare" roleURI="http://unusualmachines.com/role/SummaryOfSignificantAccountingPoliciesDetails-EarningsPerShare" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#SummaryOfSignificantAccountingPoliciesDetails-ReconciliationOfBasicToDilutedWeightedAverageShares" roleURI="http://unusualmachines.com/role/SummaryOfSignificantAccountingPoliciesDetails-ReconciliationOfBasicToDilutedWeightedAverageShares" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#SummaryOfSignificantAccountingPoliciesDetails-ScheduleOfAntidilutiveShares" roleURI="http://unusualmachines.com/role/SummaryOfSignificantAccountingPoliciesDetails-ScheduleOfAntidilutiveShares" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#SummaryOfSignificantAccountingPoliciesDetailsNarrative" roleURI="http://unusualmachines.com/role/SummaryOfSignificantAccountingPoliciesDetailsNarrative" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#AcquisitionsDetails-FairValueAllocation" roleURI="http://unusualmachines.com/role/AcquisitionsDetails-FairValueAllocation" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#AcquisitionsDetails-ProFormaInformation" roleURI="http://unusualmachines.com/role/AcquisitionsDetails-ProFormaInformation" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#AcquisitionsDetailsNarrative" roleURI="http://unusualmachines.com/role/AcquisitionsDetailsNarrative" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#InventoriesDetails-Inventories" roleURI="http://unusualmachines.com/role/InventoriesDetails-Inventories" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#InventoriesDetailsNarrative" roleURI="http://unusualmachines.com/role/InventoriesDetailsNarrative" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#OtherCurrentAssetsDetails" roleURI="http://unusualmachines.com/role/OtherCurrentAssetsDetails" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#OtherCurrentAssetsDetailsNarrative" roleURI="http://unusualmachines.com/role/OtherCurrentAssetsDetailsNarrative" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#PropertyAndEquipmentNetDetails" roleURI="http://unusualmachines.com/role/PropertyAndEquipmentNetDetails" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#PropertyAndEquipmentNetDetailsNarrative" roleURI="http://unusualmachines.com/role/PropertyAndEquipmentNetDetailsNarrative" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#OperatingLeasesDetails-Right-to-use" roleURI="http://unusualmachines.com/role/OperatingLeasesDetails-Right-to-use" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#OperatingLeasesDetails-LeaseMaturity" roleURI="http://unusualmachines.com/role/OperatingLeasesDetails-LeaseMaturity" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#OperatingLeasesDetails-LeaseSupplementalInformation" roleURI="http://unusualmachines.com/role/OperatingLeasesDetails-LeaseSupplementalInformation" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#OperatingLeasesDetailsNarrative" roleURI="http://unusualmachines.com/role/OperatingLeasesDetailsNarrative" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#GoodwillAndIntangibleAssetsDetails" roleURI="http://unusualmachines.com/role/GoodwillAndIntangibleAssetsDetails" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#GoodwillAndIntangibleAssetsDetailsNarrative" roleURI="http://unusualmachines.com/role/GoodwillAndIntangibleAssetsDetailsNarrative" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#StockholdersEquityDetailsNarrative" roleURI="http://unusualmachines.com/role/StockholdersEquityDetailsNarrative" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#ShareBasedAwardsDetails-StockOptionsActivity" roleURI="http://unusualmachines.com/role/ShareBasedAwardsDetails-StockOptionsActivity" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#ShareBasedAwardsDetails-StockOptionsAssumptions" roleURI="http://unusualmachines.com/role/ShareBasedAwardsDetails-StockOptionsAssumptions" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#ShareBasedAwardsDetails-RestrictedStock" roleURI="http://unusualmachines.com/role/ShareBasedAwardsDetails-RestrictedStock" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#ShareBasedAwardsDetails-WarrantActivity" roleURI="http://unusualmachines.com/role/ShareBasedAwardsDetails-WarrantActivity" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#ShareBasedAwardsDetailsNarrative" roleURI="http://unusualmachines.com/role/ShareBasedAwardsDetailsNarrative" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#RelatedPartyTransactionsDetailsNarrative" roleURI="http://unusualmachines.com/role/RelatedPartyTransactionsDetailsNarrative" />
    <link:roleRef xlink:type="simple" xlink:href="umac-20260630.xsd#CommitmentsAndContingenciesDetailsNarrative" roleURI="http://unusualmachines.com/role/CommitmentsAndContingenciesDetailsNarrative" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/Cover" xlink:title="00000001 - Document - Cover" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/CondensedBalanceSheets" xlink:title="00000002 - Statement - Consolidated Condensed Balance Sheets">
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_AssetsCurrent" xlink:label="loc_us-gaapAssetsCurrent" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" xlink:label="loc_us-gaapCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapAssetsCurrent" xlink:to="loc_us-gaapCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_EquitySecuritiesFvNi" xlink:label="loc_us-gaapEquitySecuritiesFvNi" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapAssetsCurrent" xlink:to="loc_us-gaapEquitySecuritiesFvNi" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherShortTermInvestments" xlink:label="loc_us-gaapOtherShortTermInvestments" />
      <link:calculationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapAssetsCurrent" xlink:to="loc_us-gaapOtherShortTermInvestments" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_AccountsReceivableNetCurrent" xlink:label="loc_us-gaapAccountsReceivableNetCurrent" />
      <link:calculationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapAssetsCurrent" xlink:to="loc_us-gaapAccountsReceivableNetCurrent" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="umac-20260630.xsd#UMAC_AccountsReceivableRelatedParty" xlink:label="loc_UMACAccountsReceivableRelatedParty" />
      <link:calculationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapAssetsCurrent" xlink:to="loc_UMACAccountsReceivableRelatedParty" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_InventoryNet" xlink:label="loc_us-gaapInventoryNet" />
      <link:calculationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapAssetsCurrent" xlink:to="loc_us-gaapInventoryNet" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrent" xlink:label="loc_us-gaapPrepaidExpenseAndOtherAssetsCurrent" />
      <link:calculationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapAssetsCurrent" xlink:to="loc_us-gaapPrepaidExpenseAndOtherAssetsCurrent" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherAssetsCurrent" xlink:label="loc_us-gaapOtherAssetsCurrent" />
      <link:calculationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapAssetsCurrent" xlink:to="loc_us-gaapOtherAssetsCurrent" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_AssetsNoncurrent" xlink:label="loc_us-gaapAssetsNoncurrent" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaapPropertyPlantAndEquipmentNet" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapAssetsNoncurrent" xlink:to="loc_us-gaapPropertyPlantAndEquipmentNet" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OperatingLeaseRightOfUseAsset" xlink:label="loc_us-gaapOperatingLeaseRightOfUseAsset" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapAssetsNoncurrent" xlink:to="loc_us-gaapOperatingLeaseRightOfUseAsset" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherAssetsNoncurrent" xlink:label="loc_us-gaapOtherAssetsNoncurrent" />
      <link:calculationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapAssetsNoncurrent" xlink:to="loc_us-gaapOtherAssetsNoncurrent" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_Goodwill" xlink:label="loc_us-gaapGoodwill" />
      <link:calculationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapAssetsNoncurrent" xlink:to="loc_us-gaapGoodwill" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill" xlink:label="loc_us-gaapIntangibleAssetsNetExcludingGoodwill" />
      <link:calculationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapAssetsNoncurrent" xlink:to="loc_us-gaapIntangibleAssetsNetExcludingGoodwill" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_Assets" xlink:label="loc_us-gaapAssets" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapAssets" xlink:to="loc_us-gaapAssetsCurrent" xlink:type="arc" weight="1" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapAssets" xlink:to="loc_us-gaapAssetsNoncurrent" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LiabilitiesCurrent" xlink:label="loc_us-gaapLiabilitiesCurrent" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_AccountsPayableAndOtherAccruedLiabilitiesCurrent" xlink:label="loc_us-gaapAccountsPayableAndOtherAccruedLiabilitiesCurrent" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapLiabilitiesCurrent" xlink:to="loc_us-gaapAccountsPayableAndOtherAccruedLiabilitiesCurrent" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DeferredRevenueCurrent" xlink:label="loc_us-gaapDeferredRevenueCurrent" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapLiabilitiesCurrent" xlink:to="loc_us-gaapDeferredRevenueCurrent" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OperatingLeaseLiabilityCurrent" xlink:label="loc_us-gaapOperatingLeaseLiabilityCurrent" />
      <link:calculationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapLiabilitiesCurrent" xlink:to="loc_us-gaapOperatingLeaseLiabilityCurrent" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_AssetAcquisitionContingentConsiderationLiabilityCurrent" xlink:label="loc_us-gaapAssetAcquisitionContingentConsiderationLiabilityCurrent" />
      <link:calculationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapLiabilitiesCurrent" xlink:to="loc_us-gaapAssetAcquisitionContingentConsiderationLiabilityCurrent" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LiabilitiesNoncurrent" xlink:label="loc_us-gaapLiabilitiesNoncurrent" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent" xlink:label="loc_us-gaapDeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapLiabilitiesNoncurrent" xlink:to="loc_us-gaapDeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:label="loc_us-gaapOperatingLeaseLiabilityNoncurrent" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapLiabilitiesNoncurrent" xlink:to="loc_us-gaapOperatingLeaseLiabilityNoncurrent" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_Liabilities" xlink:label="loc_us-gaapLiabilities" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapLiabilities" xlink:to="loc_us-gaapLiabilitiesCurrent" xlink:type="arc" weight="1" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapLiabilities" xlink:to="loc_us-gaapLiabilitiesNoncurrent" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaapStockholdersEquity" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CommonStockValue" xlink:label="loc_us-gaapCommonStockValue" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapStockholdersEquity" xlink:to="loc_us-gaapCommonStockValue" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_AdditionalPaidInCapital" xlink:label="loc_us-gaapAdditionalPaidInCapital" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapStockholdersEquity" xlink:to="loc_us-gaapAdditionalPaidInCapital" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_RetainedEarningsAccumulatedDeficit" xlink:label="loc_us-gaapRetainedEarningsAccumulatedDeficit" />
      <link:calculationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapStockholdersEquity" xlink:to="loc_us-gaapRetainedEarningsAccumulatedDeficit" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:label="loc_us-gaapAccumulatedOtherComprehensiveIncomeLossNetOfTax" />
      <link:calculationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapStockholdersEquity" xlink:to="loc_us-gaapAccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_LiabilitiesAndStockholdersEquity" xlink:label="loc_us-gaapLiabilitiesAndStockholdersEquity" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapLiabilitiesAndStockholdersEquity" xlink:to="loc_us-gaapLiabilities" xlink:type="arc" weight="1" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapLiabilitiesAndStockholdersEquity" xlink:to="loc_us-gaapStockholdersEquity" xlink:type="arc" weight="1" />
    </link:calculationLink>
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/CondensedBalanceSheetsParenthetical" xlink:title="00000003 - Statement - Consolidated Condensed Balance Sheets (Parenthetical)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/CondensedStatementOfOperations" xlink:title="00000004 - Statement - Consolidated Condensed Statement of Operations (Unaudited)">
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_GrossProfit" xlink:label="loc_us-gaapGrossProfit" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_Revenues" xlink:label="loc_us-gaapRevenues" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapGrossProfit" xlink:to="loc_us-gaapRevenues" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CostOfRevenue" xlink:label="loc_us-gaapCostOfRevenue" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapGrossProfit" xlink:to="loc_us-gaapCostOfRevenue" xlink:type="arc" weight="-1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OperatingExpenses" xlink:label="loc_us-gaapOperatingExpenses" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherCostAndExpenseOperating" xlink:label="loc_us-gaapOtherCostAndExpenseOperating" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapOperatingExpenses" xlink:to="loc_us-gaapOtherCostAndExpenseOperating" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ResearchAndDevelopmentExpense" xlink:label="loc_us-gaapResearchAndDevelopmentExpense" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapOperatingExpenses" xlink:to="loc_us-gaapResearchAndDevelopmentExpense" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_SellingAndMarketingExpense" xlink:label="loc_us-gaapSellingAndMarketingExpense" />
      <link:calculationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapOperatingExpenses" xlink:to="loc_us-gaapSellingAndMarketingExpense" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_GeneralAndAdministrativeExpense" xlink:label="loc_us-gaapGeneralAndAdministrativeExpense" />
      <link:calculationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapOperatingExpenses" xlink:to="loc_us-gaapGeneralAndAdministrativeExpense" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DepreciationAndAmortization" xlink:label="loc_us-gaapDepreciationAndAmortization" />
      <link:calculationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapOperatingExpenses" xlink:to="loc_us-gaapDepreciationAndAmortization" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OperatingIncomeLoss" xlink:label="loc_us-gaapOperatingIncomeLoss" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapOperatingIncomeLoss" xlink:to="loc_us-gaapGrossProfit" xlink:type="arc" weight="1" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapOperatingIncomeLoss" xlink:to="loc_us-gaapOperatingExpenses" xlink:type="arc" weight="-1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NonoperatingIncomeExpense" xlink:label="loc_us-gaapNonoperatingIncomeExpense" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_InvestmentIncomeInterest" xlink:label="loc_us-gaapInvestmentIncomeInterest" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNonoperatingIncomeExpense" xlink:to="loc_us-gaapInvestmentIncomeInterest" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_UnrealizedGainLossOnInvestments" xlink:label="loc_us-gaapUnrealizedGainLossOnInvestments" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNonoperatingIncomeExpense" xlink:to="loc_us-gaapUnrealizedGainLossOnInvestments" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_RealizedInvestmentGainsLosses" xlink:label="loc_us-gaapRealizedInvestmentGainsLosses" />
      <link:calculationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNonoperatingIncomeExpense" xlink:to="loc_us-gaapRealizedInvestmentGainsLosses" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1" xlink:label="loc_us-gaapBusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1" />
      <link:calculationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNonoperatingIncomeExpense" xlink:to="loc_us-gaapBusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1" xlink:type="arc" weight="-1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ForeignCurrencyTransactionGainLossBeforeTax" xlink:label="loc_us-gaapForeignCurrencyTransactionGainLossBeforeTax" />
      <link:calculationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNonoperatingIncomeExpense" xlink:to="loc_us-gaapForeignCurrencyTransactionGainLossBeforeTax" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_InterestExpenseNonoperating" xlink:label="loc_us-gaapInterestExpenseNonoperating" />
      <link:calculationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNonoperatingIncomeExpense" xlink:to="loc_us-gaapInterestExpenseNonoperating" xlink:type="arc" weight="-1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaapNetIncomeLoss" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetIncomeLoss" xlink:to="loc_us-gaapOperatingIncomeLoss" xlink:type="arc" weight="1" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetIncomeLoss" xlink:to="loc_us-gaapNonoperatingIncomeExpense" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ComprehensiveIncomeNetOfTax" xlink:label="loc_us-gaapComprehensiveIncomeNetOfTax" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapComprehensiveIncomeNetOfTax" xlink:to="loc_us-gaapNetIncomeLoss" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" xlink:label="loc_us-gaapOtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapComprehensiveIncomeNetOfTax" xlink:to="loc_us-gaapOtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" xlink:type="arc" weight="1" />
    </link:calculationLink>
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/CondensedStatementOfChangesInStockholdersEquity" xlink:title="00000005 - Statement - Consolidated Condensed Statement of Changes in Stockholders&apos; Equity (Unaudited)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/CondensedStatementOfCashFlows" xlink:title="00000006 - Statement - Consolidated Condensed Statement of Cash Flows (Unaudited)">
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:label="loc_us-gaapNetCashProvidedByUsedInOperatingActivities" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaapNetIncomeLoss" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInOperatingActivities" xlink:to="loc_us-gaapNetIncomeLoss" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_DepreciationDepletionAndAmortization" xlink:label="loc_us-gaapDepreciationDepletionAndAmortization" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInOperatingActivities" xlink:to="loc_us-gaapDepreciationDepletionAndAmortization" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ShareBasedCompensation" xlink:label="loc_us-gaapShareBasedCompensation" />
      <link:calculationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInOperatingActivities" xlink:to="loc_us-gaapShareBasedCompensation" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_UnrealizedGainLossOnInvestments" xlink:label="loc_us-gaapUnrealizedGainLossOnInvestments" />
      <link:calculationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInOperatingActivities" xlink:to="loc_us-gaapUnrealizedGainLossOnInvestments" xlink:type="arc" weight="-1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_RealizedInvestmentGainsLosses" xlink:label="loc_us-gaapRealizedInvestmentGainsLosses" />
      <link:calculationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInOperatingActivities" xlink:to="loc_us-gaapRealizedInvestmentGainsLosses" xlink:type="arc" weight="-1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ProvisionForDoubtfulAccounts" xlink:label="loc_us-gaapProvisionForDoubtfulAccounts" />
      <link:calculationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInOperatingActivities" xlink:to="loc_us-gaapProvisionForDoubtfulAccounts" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="umac-20260630.xsd#UMAC_RightOfUseAssetAmortization" xlink:label="loc_UMACRightOfUseAssetAmortization" />
      <link:calculationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInOperatingActivities" xlink:to="loc_UMACRightOfUseAssetAmortization" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:label="loc_us-gaapIncreaseDecreaseInAccountsReceivable" />
      <link:calculationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInOperatingActivities" xlink:to="loc_us-gaapIncreaseDecreaseInAccountsReceivable" xlink:type="arc" weight="-1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncreaseDecreaseInInventories" xlink:label="loc_us-gaapIncreaseDecreaseInInventories" />
      <link:calculationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInOperatingActivities" xlink:to="loc_us-gaapIncreaseDecreaseInInventories" xlink:type="arc" weight="-1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncreaseDecreaseInPrepaidExpense" xlink:label="loc_us-gaapIncreaseDecreaseInPrepaidExpense" />
      <link:calculationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInOperatingActivities" xlink:to="loc_us-gaapIncreaseDecreaseInPrepaidExpense" xlink:type="arc" weight="-1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncreaseDecreaseInOtherCurrentAssets" xlink:label="loc_us-gaapIncreaseDecreaseInOtherCurrentAssets" />
      <link:calculationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInOperatingActivities" xlink:to="loc_us-gaapIncreaseDecreaseInOtherCurrentAssets" xlink:type="arc" weight="-1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" xlink:label="loc_us-gaapIncreaseDecreaseInAccountsPayableAndAccruedLiabilities" />
      <link:calculationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInOperatingActivities" xlink:to="loc_us-gaapIncreaseDecreaseInAccountsPayableAndAccruedLiabilities" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncreaseDecreaseInOperatingLeaseLiability" xlink:label="loc_us-gaapIncreaseDecreaseInOperatingLeaseLiability" />
      <link:calculationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInOperatingActivities" xlink:to="loc_us-gaapIncreaseDecreaseInOperatingLeaseLiability" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1" xlink:label="loc_us-gaapBusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1" />
      <link:calculationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInOperatingActivities" xlink:to="loc_us-gaapBusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_IncreaseDecreaseInDeferredRevenue" xlink:label="loc_us-gaapIncreaseDecreaseInDeferredRevenue" />
      <link:calculationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInOperatingActivities" xlink:to="loc_us-gaapIncreaseDecreaseInDeferredRevenue" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:label="loc_us-gaapNetCashProvidedByUsedInInvestingActivities" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PaymentsToAcquireShortTermInvestments" xlink:label="loc_us-gaapPaymentsToAcquireShortTermInvestments" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInInvestingActivities" xlink:to="loc_us-gaapPaymentsToAcquireShortTermInvestments" xlink:type="arc" weight="-1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ProceedsFromSaleOfShortTermInvestments" xlink:label="loc_us-gaapProceedsFromSaleOfShortTermInvestments" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInInvestingActivities" xlink:to="loc_us-gaapProceedsFromSaleOfShortTermInvestments" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:label="loc_us-gaapPaymentsToAcquirePropertyPlantAndEquipment" />
      <link:calculationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInInvestingActivities" xlink:to="loc_us-gaapPaymentsToAcquirePropertyPlantAndEquipment" xlink:type="arc" weight="-1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PaymentsForProceedsFromOtherDeposits" xlink:label="loc_us-gaapPaymentsForProceedsFromOtherDeposits" />
      <link:calculationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInInvestingActivities" xlink:to="loc_us-gaapPaymentsForProceedsFromOtherDeposits" xlink:type="arc" weight="-1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:label="loc_us-gaapNetCashProvidedByUsedInFinancingActivities" />
      <link:loc xlink:type="locator" xlink:href="umac-20260630.xsd#UMAC_ProceedsFromIssuancePublicOffering" xlink:label="loc_UMACProceedsFromIssuancePublicOffering" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInFinancingActivities" xlink:to="loc_UMACProceedsFromIssuancePublicOffering" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ProceedsFromIssuanceOfCommonStock" xlink:label="loc_us-gaapProceedsFromIssuanceOfCommonStock" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInFinancingActivities" xlink:to="loc_us-gaapProceedsFromIssuanceOfCommonStock" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ProceedsFromStockOptionsExercised" xlink:label="loc_us-gaapProceedsFromStockOptionsExercised" />
      <link:calculationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInFinancingActivities" xlink:to="loc_us-gaapProceedsFromStockOptionsExercised" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_ProceedsFromWarrantExercises" xlink:label="loc_us-gaapProceedsFromWarrantExercises" />
      <link:calculationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInFinancingActivities" xlink:to="loc_us-gaapProceedsFromWarrantExercises" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_PaymentsOfStockIssuanceCosts" xlink:label="loc_us-gaapPaymentsOfStockIssuanceCosts" />
      <link:calculationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapNetCashProvidedByUsedInFinancingActivities" xlink:to="loc_us-gaapPaymentsOfStockIssuanceCosts" xlink:type="arc" weight="-1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect" xlink:label="loc_us-gaapCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect" xlink:to="loc_us-gaapNetCashProvidedByUsedInOperatingActivities" xlink:type="arc" weight="1" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect" xlink:to="loc_us-gaapNetCashProvidedByUsedInInvestingActivities" xlink:type="arc" weight="1" />
      <link:calculationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect" xlink:to="loc_us-gaapNetCashProvidedByUsedInFinancingActivities" xlink:type="arc" weight="1" />
    </link:calculationLink>
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/OrganizationAndNatureOfBusiness" xlink:title="999012 - Disclosure - Organization and nature of business" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/SummaryOfSignificantAccountingPolicies" xlink:title="999013 - Disclosure - Summary of significant accounting policies" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/Acquisitions" xlink:title="999014 - Disclosure - Acquisitions" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/Inventories" xlink:title="999015 - Disclosure - Inventories" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/OtherCurrentAssets" xlink:title="999016 - Disclosure - Other Current Assets" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/PropertyAndEquipmentNet" xlink:title="999017 - Disclosure - Property and Equipment, net" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/OperatingLeases" xlink:title="999018 - Disclosure - Operating Leases" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/GoodwillAndIntangibleAssets" xlink:title="999019 - Disclosure - Goodwill and Intangible Assets" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/StockholdersEquity" xlink:title="999020 - Disclosure - Stockholders&#8217; Equity" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/ShareBasedAwards" xlink:title="999021 - Disclosure - Share Based Awards" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/RelatedPartyTransactions" xlink:title="999022 - Disclosure - Related Party Transactions" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/CommitmentsAndContingencies" xlink:title="999023 - Disclosure - Commitments and Contingencies" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/SubsequentEvents" xlink:title="999024 - Disclosure - Subsequent Events" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/SummaryOfSignificantAccountingPoliciesPolicies" xlink:title="999025 - Disclosure - Summary of significant accounting policies (Policies)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/SummaryOfSignificantAccountingPoliciesTables" xlink:title="999026 - Disclosure - Summary of significant accounting policies (Tables)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/AcquisitionsTables" xlink:title="999027 - Disclosure - Acquisitions (Tables)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/InventoriesTables" xlink:title="999028 - Disclosure - Inventories (Tables)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/OtherCurrentAssetsTables" xlink:title="999029 - Disclosure - Other Current Assets (Tables)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/PropertyAndEquipmentNetTables" xlink:title="999030 - Disclosure - Property and Equipment, net (Tables)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/OperatingLeasesTables" xlink:title="999031 - Disclosure - Operating Leases (Tables)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/GoodwillAndIntangibleAssetsTables" xlink:title="999032 - Disclosure - Goodwill and Intangible Assets (Tables)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/ShareBasedAwardsTables" xlink:title="999033 - Disclosure - Share Based Awards (Tables)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/SummaryOfSignificantAccountingPoliciesDetails-FinancialAssetsAndLiabilities" xlink:title="999034 - Disclosure - Summary of significant accounting policies (Details - financial assets and liabilities)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/SummaryOfSignificantAccountingPoliciesDetails-Assumptions" xlink:title="999035 - Disclosure - Summary of significant accounting policies (Details - Assumptions)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/SummaryOfSignificantAccountingPoliciesDetails-ChangesInLevel3FinancialInstruments" xlink:title="999036 - Disclosure - Summary of significant accounting policies (Details - Changes in Level 3 financial instruments)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/SummaryOfSignificantAccountingPoliciesDetails-FairValueOfInvestments" xlink:title="999037 - Disclosure - Summary of significant accounting policies (Details - Fair value of investments)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/SummaryOfSignificantAccountingPoliciesDetails-DisaggregatedByRevenue" xlink:title="999038 - Disclosure - Summary of significant accounting policies (Details - Disaggregated by revenue)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/SummaryOfSignificantAccountingPoliciesDetails-CumulativeTranslationAdjustments" xlink:title="999039 - Disclosure - Summary of significant accounting policies (Details - Cumulative translation adjustments)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/SummaryOfSignificantAccountingPoliciesDetails-EarningsPerShare" xlink:title="999040 - Disclosure - Summary of significant accounting policies (Details - Earnings per share)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/SummaryOfSignificantAccountingPoliciesDetails-ReconciliationOfBasicToDilutedWeightedAverageShares" xlink:title="999041 - Disclosure - Summary of significant accounting policies (Details - Reconciliation of basic to diluted weighted average shares)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/SummaryOfSignificantAccountingPoliciesDetails-ScheduleOfAntidilutiveShares" xlink:title="999042 - Disclosure - Summary of significant accounting policies (Details - schedule of antidilutive shares)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/SummaryOfSignificantAccountingPoliciesDetailsNarrative" xlink:title="999043 - Disclosure - Summary of significant accounting policies (Details Narrative)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/AcquisitionsDetails-FairValueAllocation" xlink:title="999044 - Disclosure - Acquisitions (Details - Fair value allocation)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/AcquisitionsDetails-ProFormaInformation" xlink:title="999045 - Disclosure - Acquisitions (Details - Pro Forma Information)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/AcquisitionsDetailsNarrative" xlink:title="999046 - Disclosure - Acquisitions (Details Narrative)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/InventoriesDetails-Inventories" xlink:title="999047 - Disclosure - Inventories (Details - Inventories)">
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_InventoryNet" xlink:label="loc_us-gaapInventoryNet" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_InventoryRawMaterials" xlink:label="loc_us-gaapInventoryRawMaterials" />
      <link:calculationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapInventoryNet" xlink:to="loc_us-gaapInventoryRawMaterials" xlink:type="arc" weight="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_InventoryFinishedGoods" xlink:label="loc_us-gaapInventoryFinishedGoods" />
      <link:calculationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaapInventoryNet" xlink:to="loc_us-gaapInventoryFinishedGoods" xlink:type="arc" weight="1" />
    </link:calculationLink>
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/InventoriesDetailsNarrative" xlink:title="999048 - Disclosure - Inventories (Details Narrative)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/OtherCurrentAssetsDetails" xlink:title="999049 - Disclosure - Other Current Assets (Details)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/OtherCurrentAssetsDetailsNarrative" xlink:title="999050 - Disclosure - Other Current Assets (Details Narrative)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/PropertyAndEquipmentNetDetails" xlink:title="999051 - Disclosure - Property and Equipment, net (Details)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/PropertyAndEquipmentNetDetailsNarrative" xlink:title="999052 - Disclosure - Property and Equipment, net (Details Narrative)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/OperatingLeasesDetails-Right-to-use" xlink:title="999053 - Disclosure - Operating Leases (Details - Right-to-use)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/OperatingLeasesDetails-LeaseMaturity" xlink:title="999054 - Disclosure - Operating Leases (Details - Lease maturity)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/OperatingLeasesDetails-LeaseSupplementalInformation" xlink:title="999055 - Disclosure - Operating Leases (Details - Lease supplemental information)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/OperatingLeasesDetailsNarrative" xlink:title="999056 - Disclosure - Operating Leases (Details Narrative)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/GoodwillAndIntangibleAssetsDetails" xlink:title="999057 - Disclosure - Goodwill and Intangible Assets (Details)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/GoodwillAndIntangibleAssetsDetailsNarrative" xlink:title="999058 - Disclosure - Goodwill and Intangible Assets (Details Narrative)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/StockholdersEquityDetailsNarrative" xlink:title="999059 - Disclosure - Stockholders&#8217; Equity (Details Narrative)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/ShareBasedAwardsDetails-StockOptionsActivity" xlink:title="999060 - Disclosure - Share Based Awards (Details - Stock options activity)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/ShareBasedAwardsDetails-StockOptionsAssumptions" xlink:title="999061 - Disclosure - Share Based Awards (Details - Stock options assumptions)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/ShareBasedAwardsDetails-RestrictedStock" xlink:title="999062 - Disclosure - Share Based Awards (Details - Restricted stock)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/ShareBasedAwardsDetails-WarrantActivity" xlink:title="999063 - Disclosure - Share Based Awards (Details - Warrant activity)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/ShareBasedAwardsDetailsNarrative" xlink:title="999064 - Disclosure - Share Based Awards (Details Narrative)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/RelatedPartyTransactionsDetailsNarrative" xlink:title="999065 - Disclosure - Related Party Transactions (Details Narrative)" />
    <link:calculationLink xlink:type="extended" xlink:role="http://unusualmachines.com/role/CommitmentsAndContingenciesDetailsNarrative" xlink:title="999066 - Disclosure - Commitments and Contingencies (Details Narrative)" />
</link:linkbase>
