<SEC-DOCUMENT>0001628280-18-009871-index.html : 20180731
<SEC-HEADER>0001628280-18-009871.hdr.sgml : 20180731
<ACCEPTANCE-DATETIME>20180731170551
ACCESSION NUMBER:		0001628280-18-009871
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		5
FILED AS OF DATE:		20180731
DATE AS OF CHANGE:		20180731
EFFECTIVENESS DATE:		20180731

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			INNERWORKINGS INC
		CENTRAL INDEX KEY:			0001350381
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-BUSINESS SERVICES, NEC [7389]
		IRS NUMBER:				205997364
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-52170
		FILM NUMBER:		18981919

	BUSINESS ADDRESS:	
		STREET 1:		600 WEST CHICAGO
		STREET 2:		SUITE 850
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60610
		BUSINESS PHONE:		312-642-3700

	MAIL ADDRESS:	
		STREET 1:		600 WEST CHICAGO
		STREET 2:		SUITE 850
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60610
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEFA14A
<SEQUENCE>1
<FILENAME>a2018defa14a-votingcard1.htm
<DESCRIPTION>DEFA14A
<TEXT>
Document 1 - file: a2018defa14a-votingcard1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>proxy1a03.jpg
<TEXT>
Document 2 - file: proxy1a03.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>proxy2a03.jpg
<TEXT>
Document 3 - file: proxy2a03.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>proxy3a03.jpg
<TEXT>
Document 4 - file: proxy3a03.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>proxy4a03.jpg
<TEXT>
Document 5 - file: proxy4a03.jpg

</DOCUMENT>
</SEC-DOCUMENT>