<SEC-DOCUMENT>0001193125-18-173037-index.html : 20180524
<SEC-HEADER>0001193125-18-173037.hdr.sgml : 20180524
<ACCEPTANCE-DATETIME>20180524103732
ACCESSION NUMBER:		0001193125-18-173037
CONFORMED SUBMISSION TYPE:	497K
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20180524
DATE AS OF CHANGE:		20180524
EFFECTIVENESS DATE:		20180524

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			COLUMBIA FUNDS SERIES TRUST
		CENTRAL INDEX KEY:			0001097519
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0331

	FILING VALUES:
		FORM TYPE:		497K
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-89661
		FILM NUMBER:		18856978

	BUSINESS ADDRESS:	
		STREET 1:		225 FRANKLIN STREET
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02110
		BUSINESS PHONE:		800-345-6611

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

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	NATIONS FUNDS TRUST
		DATE OF NAME CHANGE:	19991022
<SERIES-AND-CLASSES-CONTRACTS-DATA>
<EXISTING-SERIES-AND-CLASSES-CONTRACTS>
<SERIES>
<OWNER-CIK>0001097519
<SERIES-ID>S000010796
<SERIES-NAME>Columbia Capital Allocation Moderate Conservative Portfolio
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000029869
<CLASS-CONTRACT-NAME>Columbia Capital Allocation Moderate Conservative Portfolio Class A
<CLASS-CONTRACT-TICKER-SYMBOL>NLGAX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000029871
<CLASS-CONTRACT-NAME>Columbia Capital Allocation Moderate Conservative Portfolio Class C
<CLASS-CONTRACT-TICKER-SYMBOL>NIICX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000029872
<CLASS-CONTRACT-NAME>Columbia Capital Allocation Moderate Conservative Portfolio Class R
<CLASS-CONTRACT-TICKER-SYMBOL>CLIRX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000029873
<CLASS-CONTRACT-NAME>Columbia Capital Allocation Moderate Conservative Portfolio Institutional Class
<CLASS-CONTRACT-TICKER-SYMBOL>NIPAX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000122584
<CLASS-CONTRACT-NAME>Columbia Capital Allocation Moderate Conservative Portfolio Advisor Class
<CLASS-CONTRACT-TICKER-SYMBOL>CHWRX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000122585
<CLASS-CONTRACT-NAME>Columbia Capital Allocation Moderate Conservative Portfolio Institutional 2 Class
<CLASS-CONTRACT-TICKER-SYMBOL>CLRRX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000129844
<CLASS-CONTRACT-NAME>Columbia Capital Allocation Moderate Conservative Portfolio Institutional 3 Class
<CLASS-CONTRACT-TICKER-SYMBOL>CPDGX
</CLASS-CONTRACT>
</SERIES>
</EXISTING-SERIES-AND-CLASSES-CONTRACTS>
</SERIES-AND-CLASSES-CONTRACTS-DATA>
</SEC-HEADER>
<DOCUMENT>
<TYPE>497K
<SEQUENCE>1
<FILENAME>d593225d497k.htm
<DESCRIPTION>CFST
<TEXT>
Document 1 - file: d593225d497k.htm

</DOCUMENT>
</SEC-DOCUMENT>