<SEC-DOCUMENT>0001193125-16-631681-index.html : 20160624
<SEC-HEADER>0001193125-16-631681.hdr.sgml : 20160624
<ACCEPTANCE-DATETIME>20160624172105
ACCESSION NUMBER:		0001193125-16-631681
CONFORMED SUBMISSION TYPE:	DEF 14A
PUBLIC DOCUMENT COUNT:		6
CONFORMED PERIOD OF REPORT:	20160803
FILED AS OF DATE:		20160624
DATE AS OF CHANGE:		20160624
EFFECTIVENESS DATE:		20160624

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Nuveen Enhanced AMT-Free Municipal Credit Opportunities Fund
		CENTRAL INDEX KEY:			0001090116
		IRS NUMBER:				752998730
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			1031

	FILING VALUES:
		FORM TYPE:		DEF 14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	811-09475
		FILM NUMBER:		161731791

	BUSINESS ADDRESS:	
		STREET 1:		NUVEEN INVESTMENTS
		STREET 2:		333 WEST WACKER DRIVE
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606
		BUSINESS PHONE:		3129178146

	MAIL ADDRESS:	
		STREET 1:		NUVEEN INVESTMENTS
		STREET 2:		333 WEST WACKER DRIVE
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	NUVEEN DIVIDEND ADVANTAGE MUNICIPAL INCOME FUND
		DATE OF NAME CHANGE:	20120106

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	NUVEEN INSURED DIVIDEND ADVANTAGE MUNICIPAL FUND
		DATE OF NAME CHANGE:	19990709
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEF 14A
<SEQUENCE>1
<FILENAME>d212154ddef14a.htm
<DESCRIPTION>NUVEEN ENHANCED AMT-FREE MUNICIPAL CREDIT OPPORTUNITIES FUND
<TEXT>
Document 1 - file: d212154ddef14a.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>g21215421.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: g21215421.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>g21215422.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: g21215422.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g21215423.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g21215423.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g21215424.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g21215424.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>g212154g54g85.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: g212154g54g85.jpg

</DOCUMENT>
</SEC-DOCUMENT>