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

    <schemaVersion>X0206</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2019-01-01</periodOfReport>

    <noSecuritiesOwned>0</noSecuritiesOwned>

    <issuer>
        <issuerCik>0001668105</issuerCik>
        <issuerName>Talend SA</issuerName>
        <issuerTradingSymbol>TLND</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001760430</rptOwnerCik>
            <rptOwnerName>Bride Laurent</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O TALEND, INC.</rptOwnerStreet1>
            <rptOwnerStreet2>800 BRIDGE PARKWAY, SUITE 200</rptOwnerStreet2>
            <rptOwnerCity>REDWOOD CITY</rptOwnerCity>
            <rptOwnerState>CA</rptOwnerState>
            <rptOwnerZipCode>94065</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>Chief Technical Officer</officerTitle>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Ordinary Shares</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>136229</value>
                    <footnoteId id="F1"/>
                    <footnoteId id="F2"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <derivativeTable>
        <derivativeHolding>
            <securityTitle>
                <value>Employee Stock Option (right to buy)</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>16.56</value>
                <footnoteId id="F4"/>
            </conversionOrExercisePrice>
            <exerciseDate>
                <footnoteId id="F3"/>
            </exerciseDate>
            <expirationDate>
                <value>2026-07-06</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Ordinary Shares</value>
                    <footnoteId id="F1"/>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>12516</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeHolding>
        <derivativeHolding>
            <securityTitle>
                <value>Employee Stock Option (right to buy)</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>16.56</value>
                <footnoteId id="F4"/>
            </conversionOrExercisePrice>
            <exerciseDate>
                <footnoteId id="F5"/>
            </exerciseDate>
            <expirationDate>
                <value>2026-07-06</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Ordinary Shares</value>
                    <footnoteId id="F1"/>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>15883</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeHolding>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.</footnote>
        <footnote id="F2">Includes 127,914 Ordinary Shares represented by restricted stock units, or RSUs, which vest as follows: (i) 13,858 RSUs vest in ten equal quarterly installments beginning on February 15, 2019; (ii) 66,667 RSUs vest on November 15, 2019 and an additional 33,333 RSUs subject to the award vest on November 15, 2020; and (iii) 5,622 RSUs vest on March 15, 2020 and an additional 8,434 RSUs subject to the award vest in eight equal quarterly installments beginning on June 15, 2020.</footnote>
        <footnote id="F3">An option to purchase 25,032 Ordinary Shares shares was granted on July 8, 2016 and was exercised in part prior to the date on which the Reporting Person became subject to Section 16. The remaining Ordinary Shares underlying the option vest as to 3,438 Ordinary Shares on January 1, 2019 and January 1, 2020 and an additional 2,820 Ordinary Shares on April 1, 2019 and April 1, 2020.</footnote>
        <footnote id="F4">The exercise price of the option is 14.46 Euros. The U.S. dollar equivalent of the exercise price is $16.56 using the European Central Bank rate as of December 31, 2018 (1.00 = $1.145).</footnote>
        <footnote id="F5">An option to purchase 29,968 Ordinary Shares was granted on July 8, 2016 and was exercised in part prior to the date on which the Reporting Person became subject to Section 16. The remaining Ordinary Shares underlying the option vest in seven quarterly installments beginning on January 1, 2019.</footnote>
    </footnotes>

    <remarks>Exhibit 24 - Power of Attorney</remarks>

    <ownerSignature>
        <signatureName>/s/ Aaron Ross, by power of attorney</signatureName>
        <signatureDate>2019-01-01</signatureDate>
    </ownerSignature>
</ownershipDocument>
