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

    <schemaVersion>X0306</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2019-03-27</periodOfReport>

    <notSubjectToSection16>false</notSubjectToSection16>

    <issuer>
        <issuerCik>0001607962</issuerCik>
        <issuerName>ReWalk Robotics Ltd.</issuerName>
        <issuerTradingSymbol>RWLK</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001671826</rptOwnerCik>
            <rptOwnerName>Wehrly Peter</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O REWALK ROBOTICS LTD. 3 HATNUFA ST.</rptOwnerStreet1>
            <rptOwnerStreet2>P.O. BOX 161</rptOwnerStreet2>
            <rptOwnerCity>YOKNEAM ILIT</rptOwnerCity>
            <rptOwnerState>L3</rptOwnerState>
            <rptOwnerZipCode>20692203</rptOwnerZipCode>
            <rptOwnerStateDescription>ISRAEL</rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>true</isDirector>
            <isOfficer>false</isOfficer>
            <isTenPercentOwner>false</isTenPercentOwner>
            <isOther>false</isOther>
            <officerTitle></officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Ordinary Shares, par value NIS 0.01 per share</value>
            </securityTitle>
            <transactionDate>
                <value>2019-03-27</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>false</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>116496.0000</value>
                    <footnoteId id="F1"/>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0.0000</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>139223.0000</value>
                    <footnoteId id="F2"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>ESOP</value>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">Represents 116,496 ordinary shares, par value NIS 0.01 per share (&quot;Ordinary Shares&quot;), issuable upon the vesting of restricted stock units (&quot;RSUs&quot;) granted on March 27, 2019 under the ReWalk 2014 Equity Incentive Plan. The RSUs vest in four equal quarterly installments starting three months following the date of grant.</footnote>
        <footnote id="F2">Pursuant to the terms of the ReWalk 2014 Incentive Compensation Plan permitting the board of directors of ReWalk Robotics Ltd. (the ?Company?) to adjust the number of shares underlying equity awards in connection with stock splits, reverse stock splits or similar corporate events, the number of Ordinary Shares underlying the RSUs is subject to adjustment in connection with the Company?s planned reverse stock split, which the Company intends to effect shortly following its receipt of shareholder approval for such split on March 27, 2019.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Ori Gon as attorney-in-fact</signatureName>
        <signatureDate>2019-03-28</signatureDate>
    </ownerSignature>
</ownershipDocument>
