-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 CG9mjMcTEl44RlGPx5fgtnRkyEn/maKnFuGKhMufJGDOXlHRIfke+lt3ySAaiE1i
 kxKcKTzU990XClUwsq+5ug==

<SEC-DOCUMENT>0001181431-08-034740.txt : 20080527
<SEC-HEADER>0001181431-08-034740.hdr.sgml : 20080526
<ACCEPTANCE-DATETIME>20080527213151
ACCESSION NUMBER:		0001181431-08-034740
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20080523
FILED AS OF DATE:		20080527
DATE AS OF CHANGE:		20080527

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			INNERWORKINGS INC
		CENTRAL INDEX KEY:			0001350381
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICE INDUSTRIES FOR THE PRINTING TRADE [2790]
		IRS NUMBER:				205997364

	BUSINESS ADDRESS:	
		STREET 1:		600 WEST CHICAGO
		STREET 2:		SUITE 750
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60610
		BUSINESS PHONE:		312-642-3700

	MAIL ADDRESS:	
		STREET 1:		600 WEST CHICAGO
		STREET 2:		SUITE 750
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60610

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Belcher Eric D
		CENTRAL INDEX KEY:			0001371919

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-52170
		FILM NUMBER:		08862229

	BUSINESS ADDRESS:	
		BUSINESS PHONE:		(312) 642-3700

	MAIL ADDRESS:	
		STREET 1:		600 WEST CHICAGO AVENUE
		STREET 2:		SUITE 850
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60610
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>rrd208364.xml
<DESCRIPTION>FORM 4
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2008-05-23</periodOfReport>

    <notSubjectToSection16>1</notSubjectToSection16>

    <issuer>
        <issuerCik>0001350381</issuerCik>
        <issuerName>INNERWORKINGS INC</issuerName>
        <issuerTradingSymbol>INWK</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001371919</rptOwnerCik>
            <rptOwnerName>Belcher Eric D</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O INNERWORKINGS, INC.</rptOwnerStreet1>
            <rptOwnerStreet2>600 WEST CHICAGO AVE., SUITE 850</rptOwnerStreet2>
            <rptOwnerCity>CHICAGO</rptOwnerCity>
            <rptOwnerState>IL</rptOwnerState>
            <rptOwnerZipCode>60610</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>President and COO</officerTitle>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2008-05-23</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>1000</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>12.668</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>70638</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <ownerSignature>
        <signatureName>/s/ Eric D. Belcher</signatureName>
        <signatureDate>2008-05-27</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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