<SEC-DOCUMENT>0001683863-23-008708-index.html : 20231227
<SEC-HEADER>0001683863-23-008708.hdr.sgml : 20231227
<ACCEPTANCE-DATETIME>20231227072015
ACCESSION NUMBER:		0001683863-23-008708
CONFORMED SUBMISSION TYPE:	N-CSRS
PUBLIC DOCUMENT COUNT:		16
CONFORMED PERIOD OF REPORT:	20231031
FILED AS OF DATE:		20231227
DATE AS OF CHANGE:		20231227
EFFECTIVENESS DATE:		20231227

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			COLUMBIA FUNDS SERIES TRUST I
		CENTRAL INDEX KEY:			0000773757
		ORGANIZATION NAME:           	
		IRS NUMBER:				363376651
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			0630

	FILING VALUES:
		FORM TYPE:		N-CSRS
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-04367
		FILM NUMBER:		231514606

	BUSINESS ADDRESS:	
		STREET 1:		290 CONGRESS STREET
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02210
		BUSINESS PHONE:		800-345-6611

	MAIL ADDRESS:	
		STREET 1:		290 CONGRESS STREET
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02210

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	COLUMBIA FUNDS TRUST IX
		DATE OF NAME CHANGE:	20031107

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	LIBERTY STEIN ROE FUNDS MUNICIPAL TRUST
		DATE OF NAME CHANGE:	19991025

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	STEINROE MUNICIPAL TRUST
		DATE OF NAME CHANGE:	19920703
<SERIES-AND-CLASSES-CONTRACTS-DATA>
<EXISTING-SERIES-AND-CLASSES-CONTRACTS>
<SERIES>
<OWNER-CIK>0000773757
<SERIES-ID>S000012096
<SERIES-NAME>Columbia Corporate Income Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000032979
<CLASS-CONTRACT-NAME>Columbia Corporate Income Fund Class A
<CLASS-CONTRACT-TICKER-SYMBOL>LIIAX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000032981
<CLASS-CONTRACT-NAME>Columbia Corporate Income Fund Class C
<CLASS-CONTRACT-TICKER-SYMBOL>CIOCX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000032982
<CLASS-CONTRACT-NAME>Columbia Corporate Income Fund Institutional Class
<CLASS-CONTRACT-TICKER-SYMBOL>SRINX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000122677
<CLASS-CONTRACT-NAME>Columbia Corporate Income Fund Institutional 3 Class
<CLASS-CONTRACT-TICKER-SYMBOL>CRIYX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000122678
<CLASS-CONTRACT-NAME>Columbia Corporate Income Fund Advisor Class
<CLASS-CONTRACT-TICKER-SYMBOL>CIFRX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000122679
<CLASS-CONTRACT-NAME>Columbia Corporate Income Fund Institutional 2 Class
<CLASS-CONTRACT-TICKER-SYMBOL>CPIRX
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000773757
<SERIES-ID>S000012097
<SERIES-NAME>Columbia Total Return Bond Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000032983
<CLASS-CONTRACT-NAME>Columbia Total Return Bond Fund Class A
<CLASS-CONTRACT-TICKER-SYMBOL>LIBAX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000032985
<CLASS-CONTRACT-NAME>Columbia Total Return Bond Fund Class C
<CLASS-CONTRACT-TICKER-SYMBOL>LIBCX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000032986
<CLASS-CONTRACT-NAME>Columbia Total Return Bond Fund Class R
<CLASS-CONTRACT-TICKER-SYMBOL>CIBRX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000032987
<CLASS-CONTRACT-NAME>Columbia Total Return Bond Fund Institutional Class
<CLASS-CONTRACT-TICKER-SYMBOL>SRBFX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000121793
<CLASS-CONTRACT-NAME>Columbia Total Return Bond Fund Advisor Class
<CLASS-CONTRACT-TICKER-SYMBOL>CBNRX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000121794
<CLASS-CONTRACT-NAME>Columbia Total Return Bond Fund Institutional 2 Class
<CLASS-CONTRACT-TICKER-SYMBOL>CTBRX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000122680
<CLASS-CONTRACT-NAME>Columbia Total Return Bond Fund Institutional 3 Class
<CLASS-CONTRACT-TICKER-SYMBOL>CTBYX
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000773757
<SERIES-ID>S000012098
<SERIES-NAME>Columbia U.S. Treasury Index Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000032988
<CLASS-CONTRACT-NAME>Columbia U.S. Treasury Index Fund Class A
<CLASS-CONTRACT-TICKER-SYMBOL>LUTAX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000032990
<CLASS-CONTRACT-NAME>Columbia U.S. Treasury Index Fund Class C
<CLASS-CONTRACT-TICKER-SYMBOL>LUTCX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000032991
<CLASS-CONTRACT-NAME>Columbia U.S. Treasury Index Fund Institutional Class
<CLASS-CONTRACT-TICKER-SYMBOL>IUTIX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000122681
<CLASS-CONTRACT-NAME>Columbia U.S. Treasury Index Fund Institutional 2 Class
<CLASS-CONTRACT-TICKER-SYMBOL>CUTRX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000174616
<CLASS-CONTRACT-NAME>Columbia U.S. Treasury Index Fund Institutional 3 Class
<CLASS-CONTRACT-TICKER-SYMBOL>CUTYX
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000773757
<SERIES-ID>S000012102
<SERIES-NAME>Columbia Small Cap Value Fund I
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000033005
<CLASS-CONTRACT-NAME>Columbia Small Cap Value Fund I Class A
<CLASS-CONTRACT-TICKER-SYMBOL>CSMIX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000033007
<CLASS-CONTRACT-NAME>Columbia Small Cap Value Fund I Class C
<CLASS-CONTRACT-TICKER-SYMBOL>CSSCX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000033008
<CLASS-CONTRACT-NAME>Columbia Small Cap Value Fund I Institutional Class
<CLASS-CONTRACT-TICKER-SYMBOL>CSCZX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000078991
<CLASS-CONTRACT-NAME>Columbia Small Cap Value Fund I Institutional 3 Class
<CLASS-CONTRACT-TICKER-SYMBOL>CSVYX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000094701
<CLASS-CONTRACT-NAME>Columbia Small Cap Value Fund I Class R
<CLASS-CONTRACT-TICKER-SYMBOL>CSVRX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000122682
<CLASS-CONTRACT-NAME>Columbia Small Cap Value Fund I Advisor Class
<CLASS-CONTRACT-TICKER-SYMBOL>CVVRX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000122683
<CLASS-CONTRACT-NAME>Columbia Small Cap Value Fund I Institutional 2 Class
<CLASS-CONTRACT-TICKER-SYMBOL>CUURX
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000773757
<SERIES-ID>S000021579
<SERIES-NAME>Columbia Bond Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000061833
<CLASS-CONTRACT-NAME>Columbia Bond Fund Class A
<CLASS-CONTRACT-TICKER-SYMBOL>CNDAX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000061834
<CLASS-CONTRACT-NAME>Columbia Bond Fund Class C
<CLASS-CONTRACT-TICKER-SYMBOL>CNDCX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000061835
<CLASS-CONTRACT-NAME>Columbia Bond Fund Institutional Class
<CLASS-CONTRACT-TICKER-SYMBOL>UMMGX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000078993
<CLASS-CONTRACT-NAME>Columbia Bond Fund Institutional 3 Class
<CLASS-CONTRACT-TICKER-SYMBOL>CBFYX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000094716
<CLASS-CONTRACT-NAME>Columbia Bond Fund Class V
<CLASS-CONTRACT-TICKER-SYMBOL>CNDTX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000109452
<CLASS-CONTRACT-NAME>Columbia Bond Fund Class R
<CLASS-CONTRACT-TICKER-SYMBOL>CBFRX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000122693
<CLASS-CONTRACT-NAME>Columbia Bond Fund Advisor Class
<CLASS-CONTRACT-TICKER-SYMBOL>CNDRX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000122694
<CLASS-CONTRACT-NAME>Columbia Bond Fund Institutional 2 Class
<CLASS-CONTRACT-TICKER-SYMBOL>CNFRX
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000773757
<SERIES-ID>S000055250
<SERIES-NAME>Multi-Manager Directional Alternative Strategies Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000179758
<CLASS-CONTRACT-NAME>Multi-Manager Directional Alternative Strategies Fund Institutional Class
<CLASS-CONTRACT-TICKER-SYMBOL>CDAZX
</CLASS-CONTRACT>
</SERIES>
</EXISTING-SERIES-AND-CLASSES-CONTRACTS>
</SERIES-AND-CLASSES-CONTRACTS-DATA>
</SEC-HEADER>
<DOCUMENT>
<TYPE>N-CSRS
<SEQUENCE>1
<FILENAME>f37258d1.htm
<DESCRIPTION>COLUMBIA FUND SERIES TRUST I
<TEXT>
Document 1 - file: f37258d1.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.CERT <SEQUENCE>2 <FILENAME>f37258d2.htm <DESCRIPTION>SECTION 302 CERTIFICATION <TEXT> Document 2 - file: f37258d2.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.906 CERT <SEQUENCE>3 <FILENAME>f37258d3.htm <DESCRIPTION>SECTION 906 CERTIFICATION <TEXT> Document 3 - file: f37258d3.htm
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>4 <FILENAME>img7bbc467a1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 4 - file: img7bbc467a1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>5 <FILENAME>imge6f8bf292.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 5 - file: imge6f8bf292.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>6 <FILENAME>img3c4eda682.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 6 - file: img3c4eda682.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>7 <FILENAME>img55d2041f1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 7 - file: img55d2041f1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>8 <FILENAME>img3697290a1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 8 - file: img3697290a1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>9 <FILENAME>imgf465ea0d2.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 9 - file: imgf465ea0d2.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>10 <FILENAME>img4f6ff06f1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 10 - file: img4f6ff06f1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>11 <FILENAME>imga0f32cd43.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 11 - file: imga0f32cd43.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>12 <FILENAME>imgbfcc28a42.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 12 - file: imgbfcc28a42.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>13 <FILENAME>imge7dce8252.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 13 - file: imge7dce8252.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>14 <FILENAME>imge9533fea1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 14 - file: imge9533fea1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>15 <FILENAME>imgbfc7a7cd2.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 15 - file: imgbfc7a7cd2.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>16 <FILENAME>imgd6dad80b1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 16 - file: imgd6dad80b1.jpg
</DOCUMENT> </SEC-DOCUMENT>