<SEC-DOCUMENT>0001683863-25-005635-index.html : 20250709
<SEC-HEADER>0001683863-25-005635.hdr.sgml : 20250709
<ACCEPTANCE-DATETIME>20250709093025
ACCESSION NUMBER:		0001683863-25-005635
CONFORMED SUBMISSION TYPE:	24F-2NT
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20250430
FILED AS OF DATE:		20250709
DATE AS OF CHANGE:		20250709
EFFECTIVENESS DATE:		20250709

FILER:

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

	FILING VALUES:
		FORM TYPE:		24F-2NT
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	002-99356
		FILM NUMBER:		251112445

	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>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>C000122679
<CLASS-CONTRACT-NAME>Columbia Corporate Income Fund Institutional 2 Class
<CLASS-CONTRACT-TICKER-SYMBOL>CPIRX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000255091
<CLASS-CONTRACT-NAME>Columbia Corporate Income Fund - Class S
<CLASS-CONTRACT-TICKER-SYMBOL>SRIJX
</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>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>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000255092
<CLASS-CONTRACT-NAME>Columbia Total Return Bond Fund - Class S
<CLASS-CONTRACT-TICKER-SYMBOL>SRBAX
</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>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>C000122683
<CLASS-CONTRACT-NAME>Columbia Small Cap Value Fund I Institutional 2 Class
<CLASS-CONTRACT-TICKER-SYMBOL>CUURX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000255093
<CLASS-CONTRACT-NAME>Columbia Small Cap Value Fund I - Class S
<CLASS-CONTRACT-TICKER-SYMBOL>CSCQX
</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>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>C000122694
<CLASS-CONTRACT-NAME>Columbia Bond Fund Institutional 2 Class
<CLASS-CONTRACT-TICKER-SYMBOL>CNFRX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000255094
<CLASS-CONTRACT-NAME>Columbia Bond Fund - Class S
<CLASS-CONTRACT-TICKER-SYMBOL>UMMDX
</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>24F-2NT
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
Document 1 - file: primary_doc.html

Document 1 - RAW XML: primary_doc.xml

</DOCUMENT>
</SEC-DOCUMENT>