<SEC-DOCUMENT>0001193125-17-067974-index.html : 20170302
<SEC-HEADER>0001193125-17-067974.hdr.sgml : 20170302
<ACCEPTANCE-DATETIME>20170302171805
ACCESSION NUMBER:		0001193125-17-067974
CONFORMED SUBMISSION TYPE:	N-CSR
PUBLIC DOCUMENT COUNT:		8
CONFORMED PERIOD OF REPORT:	20161231
FILED AS OF DATE:		20170302
DATE AS OF CHANGE:		20170302
EFFECTIVENESS DATE:		20170302

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			TRI-CONTINENTAL CORP
		CENTRAL INDEX KEY:			0000099614
		IRS NUMBER:				135441850
		STATE OF INCORPORATION:			MD
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		N-CSR
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-00266
		FILM NUMBER:		17660115

	BUSINESS ADDRESS:	
		STREET 1:		225 FRANKLIN STREET
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02110
		BUSINESS PHONE:		612-671-4321

	MAIL ADDRESS:	
		STREET 1:		225 FRANKLIN STREET
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02110

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	TRI CONTINENTAL CORP
		DATE OF NAME CHANGE:	19920703
</SEC-HEADER>
<DOCUMENT>
<TYPE>N-CSR
<SEQUENCE>1
<FILENAME>d352483dncsr.htm
<DESCRIPTION>TRI-CONTINENTAL CORP
<TEXT>
Document 1 - file: d352483dncsr.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.CODE ETH
<SEQUENCE>2
<FILENAME>d352483dex99codeeth.htm
<DESCRIPTION>CODE OF ETHICS
<TEXT>
Document 2 - file: d352483dex99codeeth.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.CERT
<SEQUENCE>3
<FILENAME>d352483dex99cert.htm
<DESCRIPTION>SECTION 302 CERTIFICATIONS
<TEXT>
Document 3 - file: d352483dex99cert.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.906CERT
<SEQUENCE>4
<FILENAME>d352483dex99906cert.htm
<DESCRIPTION>SECTION 906 CERTIFICATION
<TEXT>
Document 4 - file: d352483dex99906cert.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g290801g12q50.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g290801g12q50.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>g290801g17i24.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: g290801g17i24.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>g290801g19f61.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: g290801g19f61.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>g290801g54w29.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 8 - file: g290801g54w29.jpg

</DOCUMENT>
</SEC-DOCUMENT>