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

    <schemaVersion>X0708</schemaVersion>

    <submissionType>D</submissionType>

    <testOrLive>LIVE</testOrLive>

    <primaryIssuer>
        <cik>0001804062</cik>
        <entityName>Celtic Renewables Ltd</entityName>
        <issuerAddress>
            <street1>Suite 2, Ground Floor</street1>
            <street2>Orchard Brae House, 30 Queensferry Road</street2>
            <city>EDINBURGH</city>
            <stateOrCountry>X0</stateOrCountry>
            <stateOrCountryDescription>UNITED KINGDOM</stateOrCountryDescription>
            <zipCode>EH4 2HS</zipCode>
        </issuerAddress>
        <issuerPhoneNumber>011441314553313</issuerPhoneNumber>
        <jurisdictionOfInc>UNITED KINGDOM</jurisdictionOfInc>
        <issuerPreviousNameList>
            <value>None</value>
        </issuerPreviousNameList>
        <edgarPreviousNameList>
            <value>None</value>
        </edgarPreviousNameList>
        <entityType>Other</entityType>
        <entityTypeOtherDesc>A private limited company formed under the law of Scotland</entityTypeOtherDesc>
        <yearOfInc>
            <overFiveYears>true</overFiveYears>
        </yearOfInc>
    </primaryIssuer>

    <relatedPersonsList>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Ian</firstName>
                <lastName>Evans</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>Suite 2, Ground Floor</street1>
                <street2>Orchard Brae House, 30 Queensferry Road</street2>
                <city>Edinburgh</city>
                <stateOrCountry>X0</stateOrCountry>
                <stateOrCountryDescription>UNITED KINGDOM</stateOrCountryDescription>
                <zipCode>EH4 2HS</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Donald Francis</firstName>
                <middleName>Irwin</middleName>
                <lastName>Houston</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>Mingary House</street1>
                <street2>Kilchoan</street2>
                <city>Acharacle</city>
                <stateOrCountry>X0</stateOrCountry>
                <stateOrCountryDescription>UNITED KINGDOM</stateOrCountryDescription>
                <zipCode>PH36 4LN</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Donald</firstName>
                <lastName>MacLeod</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>Suite 2, Ground Floor</street1>
                <street2>Orchard Brae House, 30 Queensferry Road</street2>
                <city>Edinburgh</city>
                <stateOrCountry>X0</stateOrCountry>
                <stateOrCountryDescription>UNITED KINGDOM</stateOrCountryDescription>
                <zipCode>EH4 2HS</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Christopher</firstName>
                <middleName>John</middleName>
                <lastName>Nash</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>Suite 2, Ground Floor</street1>
                <street2>Orchard Brae House, 30 Queensferry Road</street2>
                <city>Edinburgh</city>
                <stateOrCountry>X0</stateOrCountry>
                <stateOrCountryDescription>UNITED KINGDOM</stateOrCountryDescription>
                <zipCode>EH4 2HS</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>John</firstName>
                <middleName>Gordon</middleName>
                <lastName>Stevenson</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>Suite 2, Ground Floor</street1>
                <street2>Orchard Brae House, 30 Queensferry Road</street2>
                <city>Edinburgh</city>
                <stateOrCountry>X0</stateOrCountry>
                <stateOrCountryDescription>UNITED KINGDOM</stateOrCountryDescription>
                <zipCode>EH4 2HS</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Claire</firstName>
                <lastName>Treacy</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>Suite 2, Ground Floor</street1>
                <street2>Orchard Brae House, 30 Queensferry Road</street2>
                <city>Edinburgh</city>
                <stateOrCountry>X0</stateOrCountry>
                <stateOrCountryDescription>UNITED KINGDOM</stateOrCountryDescription>
                <zipCode>EH4 2HS</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Martin</firstName>
                <middleName>Gerard</middleName>
                <lastName>Tangney</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>11 Ogilvie Terrace</street1>
                <city>Edinburgh</city>
                <stateOrCountry>X0</stateOrCountry>
                <stateOrCountryDescription>UNITED KINGDOM</stateOrCountryDescription>
                <zipCode>EH11 1NS</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Mark</firstName>
                <middleName>William</middleName>
                <lastName>Simmers</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>5th Floor</street1>
                <street2>7 Castle Street</street2>
                <city>Edinburgh</city>
                <stateOrCountry>X0</stateOrCountry>
                <stateOrCountryDescription>UNITED KINGDOM</stateOrCountryDescription>
                <zipCode>EH2 3AH</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
    </relatedPersonsList>

    <offeringData>
        <industryGroup>
            <industryGroupType>Manufacturing</industryGroupType>
        </industryGroup>
        <issuerSize>
            <revenueRange>No Revenues</revenueRange>
        </issuerSize>
        <federalExemptionsExclusions>
            <item>06b</item>
        </federalExemptionsExclusions>
        <typeOfFiling>
            <newOrAmendment>
                <isAmendment>false</isAmendment>
            </newOrAmendment>
            <dateOfFirstSale>
                <value>2021-11-01</value>
            </dateOfFirstSale>
        </typeOfFiling>
        <durationOfOffering>
            <moreThanOneYear>false</moreThanOneYear>
        </durationOfOffering>
        <typesOfSecuritiesOffered>
            <isEquityType>true</isEquityType>
        </typesOfSecuritiesOffered>
        <businessCombinationTransaction>
            <isBusinessCombinationTransaction>false</isBusinessCombinationTransaction>
            <clarificationOfResponse></clarificationOfResponse>
        </businessCombinationTransaction>
        <minimumInvestmentAccepted>0</minimumInvestmentAccepted>
        <salesCompensationList></salesCompensationList>
        <offeringSalesAmounts>
            <totalOfferingAmount>875000</totalOfferingAmount>
            <totalAmountSold>605000</totalAmountSold>
            <totalRemaining>270000</totalRemaining>
            <clarificationOfResponse></clarificationOfResponse>
        </offeringSalesAmounts>
        <investors>
            <hasNonAccreditedInvestors>false</hasNonAccreditedInvestors>
            <totalNumberAlreadyInvested>2</totalNumberAlreadyInvested>
        </investors>
        <salesCommissionsFindersFees>
            <salesCommissions>
                <dollarAmount>0</dollarAmount>
            </salesCommissions>
            <findersFees>
                <dollarAmount>0</dollarAmount>
            </findersFees>
            <clarificationOfResponse></clarificationOfResponse>
        </salesCommissionsFindersFees>
        <useOfProceeds>
            <grossProceedsUsed>
                <dollarAmount>0</dollarAmount>
            </grossProceedsUsed>
            <clarificationOfResponse></clarificationOfResponse>
        </useOfProceeds>
        <signatureBlock>
            <authorizedRepresentative>false</authorizedRepresentative>
            <signature>
                <issuerName>Celtic Renewables Ltd</issuerName>
                <signatureName>Mark Simmers</signatureName>
                <nameOfSigner>Mark Simmers</nameOfSigner>
                <signatureTitle>CEO</signatureTitle>
                <signatureDate>2021-11-16</signatureDate>
            </signature>
        </signatureBlock>
    </offeringData>
</edgarSubmission>
