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

    <schemaVersion>X0202</schemaVersion>

    <documentType>3/A</documentType>

    <periodOfReport>2007-04-17</periodOfReport>

    <dateOfOriginalSubmission>2007-04-17</dateOfOriginalSubmission>

    <noSecuritiesOwned>0</noSecuritiesOwned>

    <issuer>
        <issuerCik>0001372906</issuerCik>
        <issuerName>HIGHLANDER ACQUISITION CORP.</issuerName>
        <issuerTradingSymbol>none</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001372906</rptOwnerCik>
            <rptOwnerName>HIGHLANDER ACQUISITION CORP.</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>440 2ND AVENUE</rptOwnerStreet1>
            <rptOwnerStreet2>C/O COREY DEDELLEY</rptOwnerStreet2>
            <rptOwnerCity>KAMLOOPS</rptOwnerCity>
            <rptOwnerState>A1</rptOwnerState>
            <rptOwnerZipCode>V2C3L2</rptOwnerZipCode>
            <rptOwnerStateDescription>BRITISH COLUMBIA, CANADA</rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>President and CEO</officerTitle>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common Stock, par value $0.0001 per share</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>1390000</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <remarks>This Form 3/A is filed by Corey deDelley (the &quot;Reporting Person&quot;). Mr. deDelley's address is at 440 2nd Avenue, Kamloops, B.C. V2C3L2 Canada, telephone number: (403) 863-9341.

This Form 3/A is an amendment to correct the date of the originally filed Form 3 by the Reporting Person.</remarks>

    <ownerSignature>
        <signatureName>/s/ Corey deDelley</signatureName>
        <signatureDate>2007-05-16</signatureDate>
    </ownerSignature>
</ownershipDocument>
