<SEC-DOCUMENT>0001821268-22-000022-index.html : 20220106
<SEC-HEADER>0001821268-22-000022.hdr.sgml : 20220106
<ACCEPTANCE-DATETIME>20220106140224
ACCESSION NUMBER:		0001821268-22-000022
CONFORMED SUBMISSION TYPE:	N-CSR
PUBLIC DOCUMENT COUNT:		16
CONFORMED PERIOD OF REPORT:	20211031
FILED AS OF DATE:		20220106
DATE AS OF CHANGE:		20220106
EFFECTIVENESS DATE:		20220106

FILER:

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

	FILING VALUES:
		FORM TYPE:		N-CSR
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-09475
		FILM NUMBER:		22514453

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

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

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Nuveen Enhanced AMT-Free Municipal Credit Opportunities Fund
		DATE OF NAME CHANGE:	20160411

	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>N-CSR
<SEQUENCE>1
<FILENAME>nvg.htm
<DESCRIPTION>NVG
<TEXT>
Document 1 - file: nvg.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.CERT
<SEQUENCE>2
<FILENAME>nvg_ex99cert.htm
<DESCRIPTION>CERTIFICATIONS
<TEXT>
Document 2 - file: nvg_ex99cert.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.906 CERT
<SEQUENCE>3
<FILENAME>nvg_ex99cert906.htm
<DESCRIPTION>CERTIFICATION
<TEXT>
Document 3 - file: nvg_ex99cert906.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.CODE ETH
<SEQUENCE>4
<FILENAME>ex99codeofethics.htm
<DESCRIPTION>CODE OF ETHICS
<TEXT>
Document 4 - file: ex99codeofethics.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.IND PUB ACCT
<SEQUENCE>5
<FILENAME>ex99134c.htm
<DESCRIPTION>CONSENT
<TEXT>
Document 5 - file: ex99134c.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>image_001.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: image_001.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>image_002.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: image_002.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>image_003.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 8 - file: image_003.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>image_004.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 9 - file: image_004.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>10
<FILENAME>image_005.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 10 - file: image_005.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>11
<FILENAME>image_006.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 11 - file: image_006.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>12
<FILENAME>image_007.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 12 - file: image_007.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>13
<FILENAME>image_008.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 13 - file: image_008.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>14
<FILENAME>image_009.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 14 - file: image_009.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>15
<FILENAME>image_012.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 15 - file: image_012.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>16
<FILENAME>image_013.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 16 - file: image_013.gif

</DOCUMENT>
</SEC-DOCUMENT>