<?xml version="1.0"?>
<edgarSubmission>

    <schemaVersion>X0708</schemaVersion>

    <submissionType>D/A</submissionType>

    <testOrLive>LIVE</testOrLive>

    <primaryIssuer>
        <cik>0001986019</cik>
        <entityName>Dextra Co-investment VII (Lux) SCSp</entityName>
        <issuerAddress>
            <street1>22, RUE DES BRUYERES</street1>
            <city>HOWALD</city>
            <stateOrCountry>N4</stateOrCountry>
            <stateOrCountryDescription>LUXEMBOURG</stateOrCountryDescription>
            <zipCode>L-1274</zipCode>
        </issuerAddress>
        <issuerPhoneNumber>(212) 300-9820</issuerPhoneNumber>
        <jurisdictionOfInc>LUXEMBOURG</jurisdictionOfInc>
        <issuerPreviousNameList>
            <value>None</value>
        </issuerPreviousNameList>
        <edgarPreviousNameList>
            <value>None</value>
        </edgarPreviousNameList>
        <entityType>Limited Partnership</entityType>
        <yearOfInc>
            <withinFiveYears>true</withinFiveYears>
            <value>2023</value>
        </yearOfInc>
    </primaryIssuer>

    <relatedPersonsList>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Scott</firstName>
                <middleName>J.</middleName>
                <lastName>Iorio</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>320 Park Avenue</street1>
                <street2>33rd Floor</street2>
                <city>New York</city>
                <stateOrCountry>NY</stateOrCountry>
                <stateOrCountryDescription>NEW YORK</stateOrCountryDescription>
                <zipCode>10022</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Promoter</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification>Founding Partner of the sole shareholder of the Issuer's General Partner</relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>James</firstName>
                <middleName>M.</middleName>
                <lastName>Barker, V</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>320 Park Avenue</street1>
                <street2>33rd Floor</street2>
                <city>New York</city>
                <stateOrCountry>NY</stateOrCountry>
                <stateOrCountryDescription>NEW YORK</stateOrCountryDescription>
                <zipCode>10022</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Promoter</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification>Founding Partner of the sole shareholder of the Issuer's General Partner</relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Thomas</firstName>
                <middleName>M.</middleName>
                <lastName>Haubenstricker</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>320 Park Avenue</street1>
                <street2>33rd Floor</street2>
                <city>New York</city>
                <stateOrCountry>NY</stateOrCountry>
                <stateOrCountryDescription>NEW YORK</stateOrCountryDescription>
                <zipCode>10022</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
                <relationship>Director</relationship>
                <relationship>Promoter</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification>Class A Manager of the Issuer's General Partner and Founding Partner of the sole shareholder of the Issuer's General Partner</relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Michael</firstName>
                <middleName>C.</middleName>
                <lastName>Kho</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>320 Park Avenue</street1>
                <street2>33rd Floor</street2>
                <city>New York</city>
                <stateOrCountry>NY</stateOrCountry>
                <stateOrCountryDescription>NEW YORK</stateOrCountryDescription>
                <zipCode>10022</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Promoter</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification>Founding Partner of the sole shareholder of the Issuer's General Partner</relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Binayak</firstName>
                <middleName>R.</middleName>
                <lastName>Mishra</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>320 Park Avenue</street1>
                <street2>33rd Floor</street2>
                <city>New York</city>
                <stateOrCountry>NY</stateOrCountry>
                <stateOrCountryDescription>NEW YORK</stateOrCountryDescription>
                <zipCode>10022</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
                <relationship>Director</relationship>
                <relationship>Promoter</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification>Class A Manager of the Issuer's General Partner and Founding Partner of the sole shareholder of the Issuer's General Partner</relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>A.</firstName>
                <middleName>Vijay</middleName>
                <lastName>Palkar</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>320 Park Avenue</street1>
                <street2>33rd Floor</street2>
                <city>New York</city>
                <stateOrCountry>NY</stateOrCountry>
                <stateOrCountryDescription>NEW YORK</stateOrCountryDescription>
                <zipCode>10022</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Promoter</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification>Founding Partner of the sole shareholder of the Issuer's General Partner</relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>William</firstName>
                <lastName>Blackwell</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>22, rue des Bruyeres</street1>
                <city>Howald</city>
                <stateOrCountry>N4</stateOrCountry>
                <stateOrCountryDescription>LUXEMBOURG</stateOrCountryDescription>
                <zipCode>L-1274</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification>Class B Manager of the Issuer's General Partner</relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Olivier</firstName>
                <lastName>Meyer</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>22, rue des Bruyeres</street1>
                <city>Howald</city>
                <stateOrCountry>N4</stateOrCountry>
                <stateOrCountryDescription>LUXEMBOURG</stateOrCountryDescription>
                <zipCode>L-1274</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification>Class B Manager of the Issuer's General Partner</relationshipClarification>
        </relatedPersonInfo>
    </relatedPersonsList>

    <offeringData>
        <industryGroup>
            <industryGroupType>Pooled Investment Fund</industryGroupType>
            <investmentFundInfo>
                <investmentFundType>Private Equity Fund</investmentFundType>
                <is40Act>false</is40Act>
            </investmentFundInfo>
        </industryGroup>
        <issuerSize>
            <revenueRange>Decline to Disclose</revenueRange>
        </issuerSize>
        <federalExemptionsExclusions>
            <item>06b</item>
            <item>3C</item>
            <item>3C.7</item>
        </federalExemptionsExclusions>
        <typeOfFiling>
            <newOrAmendment>
                <isAmendment>true</isAmendment>
                <previousAccessionNumber>0001984211-25-000002</previousAccessionNumber>
            </newOrAmendment>
            <dateOfFirstSale>
                <value>2024-02-09</value>
            </dateOfFirstSale>
        </typeOfFiling>
        <durationOfOffering>
            <moreThanOneYear>true</moreThanOneYear>
        </durationOfOffering>
        <typesOfSecuritiesOffered>
            <isPooledInvestmentFundType>true</isPooledInvestmentFundType>
        </typesOfSecuritiesOffered>
        <businessCombinationTransaction>
            <isBusinessCombinationTransaction>false</isBusinessCombinationTransaction>
            <clarificationOfResponse></clarificationOfResponse>
        </businessCombinationTransaction>
        <minimumInvestmentAccepted>0</minimumInvestmentAccepted>
        <salesCompensationList>
            <recipient>
                <recipientName>Finance Advisory APS</recipientName>
                <recipientCRDNumber>None</recipientCRDNumber>
                <associatedBDName>None</associatedBDName>
                <associatedBDCRDNumber>None</associatedBDCRDNumber>
                <recipientAddress>
                    <street1>Maltevangen 5</street1>
                    <city>Gentofte</city>
                    <stateOrCountry>G7</stateOrCountry>
                    <stateOrCountryDescription>DENMARK</stateOrCountryDescription>
                    <zipCode>DK-2820</zipCode>
                </recipientAddress>
                <statesOfSolicitationList></statesOfSolicitationList>
                <foreignSolicitation>true</foreignSolicitation>
            </recipient>
            <recipient>
                <recipientName>August Capital</recipientName>
                <recipientCRDNumber>None</recipientCRDNumber>
                <associatedBDName>None</associatedBDName>
                <associatedBDCRDNumber>None</associatedBDCRDNumber>
                <recipientAddress>
                    <street1>1489 Mildmay Court</street1>
                    <city>Mississauga</city>
                    <stateOrCountry>A6</stateOrCountry>
                    <stateOrCountryDescription>ONTARIO, CANADA</stateOrCountryDescription>
                    <zipCode>L5J 2H4</zipCode>
                </recipientAddress>
                <statesOfSolicitationList></statesOfSolicitationList>
                <foreignSolicitation>true</foreignSolicitation>
            </recipient>
            <recipient>
                <recipientName>Haydon Hill Advisors Limited</recipientName>
                <recipientCRDNumber>None</recipientCRDNumber>
                <associatedBDName>None</associatedBDName>
                <associatedBDCRDNumber>None</associatedBDCRDNumber>
                <recipientAddress>
                    <street1>11 Haydon Hill House</street1>
                    <street2>Merry Hill Road</street2>
                    <city>Bushey</city>
                    <stateOrCountry>X0</stateOrCountry>
                    <stateOrCountryDescription>UNITED KINGDOM</stateOrCountryDescription>
                    <zipCode>WD23 1DU</zipCode>
                </recipientAddress>
                <statesOfSolicitationList></statesOfSolicitationList>
                <foreignSolicitation>true</foreignSolicitation>
            </recipient>
            <recipient>
                <recipientName>Calamar Financial Group, LLC</recipientName>
                <recipientCRDNumber>283992</recipientCRDNumber>
                <associatedBDName>None</associatedBDName>
                <associatedBDCRDNumber>None</associatedBDCRDNumber>
                <recipientAddress>
                    <street1>3949 Forest Parkway</street1>
                    <street2>Suite 300</street2>
                    <city>Wheatfield</city>
                    <stateOrCountry>NY</stateOrCountry>
                    <stateOrCountryDescription>NEW YORK</stateOrCountryDescription>
                    <zipCode>14120</zipCode>
                </recipientAddress>
                <statesOfSolicitationList>
                    <state>IL</state>
                    <description>ILLINOIS</description>
                    <state>TX</state>
                    <description>TEXAS</description>
                    <state>FL</state>
                    <description>FLORIDA</description>
                    <state>NV</state>
                    <description>NEVADA</description>
                    <state>NY</state>
                    <description>NEW YORK</description>
                    <state>CO</state>
                    <description>COLORADO</description>
                    <state>KY</state>
                    <description>KENTUCKY</description>
                    <state>SC</state>
                    <description>SOUTH CAROLINA</description>
                    <state>AR</state>
                    <description>ARKANSAS</description>
                    <state>PA</state>
                    <description>PENNSYLVANIA</description>
                    <state>NC</state>
                    <description>NORTH CAROLINA</description>
                    <state>MD</state>
                    <description>MARYLAND</description>
                    <state>NE</state>
                    <description>NEBRASKA</description>
                    <state>AZ</state>
                    <description>ARIZONA</description>
                    <state>MI</state>
                    <description>MICHIGAN</description>
                    <state>NJ</state>
                    <description>NEW JERSEY</description>
                    <state>CA</state>
                    <description>CALIFORNIA</description>
                </statesOfSolicitationList>
                <foreignSolicitation>false</foreignSolicitation>
            </recipient>
            <recipient>
                <recipientName>Alaluz Capital, SGIIC, SA</recipientName>
                <recipientCRDNumber>None</recipientCRDNumber>
                <associatedBDName>None</associatedBDName>
                <associatedBDCRDNumber>None</associatedBDCRDNumber>
                <recipientAddress>
                    <street1>Pl. de la Independencia</street1>
                    <street2>8, Retiro</street2>
                    <city>Madrid</city>
                    <stateOrCountry>U3</stateOrCountry>
                    <stateOrCountryDescription>SPAIN</stateOrCountryDescription>
                    <zipCode>28001</zipCode>
                </recipientAddress>
                <statesOfSolicitationList></statesOfSolicitationList>
                <foreignSolicitation>true</foreignSolicitation>
            </recipient>
            <recipient>
                <recipientName>Finamvest</recipientName>
                <recipientCRDNumber>None</recipientCRDNumber>
                <associatedBDName>None</associatedBDName>
                <associatedBDCRDNumber>None</associatedBDCRDNumber>
                <recipientAddress>
                    <street1>20, rue Quentin-Bauchart</street1>
                    <city>Paris</city>
                    <stateOrCountry>I0</stateOrCountry>
                    <stateOrCountryDescription>FRANCE</stateOrCountryDescription>
                    <zipCode>75008</zipCode>
                </recipientAddress>
                <statesOfSolicitationList></statesOfSolicitationList>
                <foreignSolicitation>true</foreignSolicitation>
            </recipient>
        </salesCompensationList>
        <offeringSalesAmounts>
            <totalOfferingAmount>Indefinite</totalOfferingAmount>
            <totalAmountSold>424500000</totalAmountSold>
            <totalRemaining>Indefinite</totalRemaining>
            <clarificationOfResponse>The total amount sold by the issuer and affiliated funds in the offering is $825,000,000 as of the date of this filing.</clarificationOfResponse>
        </offeringSalesAmounts>
        <investors>
            <hasNonAccreditedInvestors>false</hasNonAccreditedInvestors>
            <totalNumberAlreadyInvested>33</totalNumberAlreadyInvested>
        </investors>
        <salesCommissionsFindersFees>
            <salesCommissions>
                <dollarAmount>3975325</dollarAmount>
            </salesCommissions>
            <findersFees>
                <dollarAmount>0</dollarAmount>
            </findersFees>
            <clarificationOfResponse>Sales commissions described herein reflect the aggregate amounts payable with respect to the issuer and the affiliated funds in the offering.</clarificationOfResponse>
        </salesCommissionsFindersFees>
        <useOfProceeds>
            <grossProceedsUsed>
                <dollarAmount>0</dollarAmount>
            </grossProceedsUsed>
            <clarificationOfResponse></clarificationOfResponse>
        </useOfProceeds>
        <signatureBlock>
            <authorizedRepresentative>false</authorizedRepresentative>
            <signature>
                <issuerName>Dextra Co-investment VII (Lux) SCSp</issuerName>
                <signatureName>/s/ Binayak R. Mishra</signatureName>
                <nameOfSigner>Binayak R. Mishra</nameOfSigner>
                <signatureTitle>Class A Manager of the Issuer's General Partner</signatureTitle>
                <signatureDate>2025-07-17</signatureDate>
            </signature>
        </signatureBlock>
    </offeringData>
</edgarSubmission>
