<SEC-DOCUMENT>0001193125-16-567914-index.html : 20160429
<SEC-HEADER>0001193125-16-567914.hdr.sgml : 20160429
<ACCEPTANCE-DATETIME>20160429132913
ACCESSION NUMBER:		0001193125-16-567914
CONFORMED SUBMISSION TYPE:	485BPOS
PUBLIC DOCUMENT COUNT:		27
FILED AS OF DATE:		20160429
DATE AS OF CHANGE:		20160429
EFFECTIVENESS DATE:		20160501

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			WANGER ADVISORS TRUST
		CENTRAL INDEX KEY:			0000929521
		IRS NUMBER:				362692100
		STATE OF INCORPORATION:			IL
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		485BPOS
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	033-83548
		FILM NUMBER:		161604872

	BUSINESS ADDRESS:	
		STREET 1:		227 WEST MONROE STREET STE 3000
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606
		BUSINESS PHONE:		3126349200

	MAIL ADDRESS:	
		STREET 1:		227 WEST MONROE STREET STE 3000
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606-5016

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			WANGER ADVISORS TRUST
		CENTRAL INDEX KEY:			0000929521
		IRS NUMBER:				362692100
		STATE OF INCORPORATION:			IL
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		485BPOS
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-08748
		FILM NUMBER:		161604873

	BUSINESS ADDRESS:	
		STREET 1:		227 WEST MONROE STREET STE 3000
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606
		BUSINESS PHONE:		3126349200

	MAIL ADDRESS:	
		STREET 1:		227 WEST MONROE STREET STE 3000
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606-5016
<SERIES-AND-CLASSES-CONTRACTS-DATA>
<EXISTING-SERIES-AND-CLASSES-CONTRACTS>
<SERIES>
<OWNER-CIK>0000929521
<SERIES-ID>S000008981
<SERIES-NAME>Wanger USA
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000024403
<CLASS-CONTRACT-NAME>Wanger USA
<CLASS-CONTRACT-TICKER-SYMBOL>WUSAX
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000929521
<SERIES-ID>S000008982
<SERIES-NAME>Wanger International
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000024404
<CLASS-CONTRACT-NAME>Wanger International
<CLASS-CONTRACT-TICKER-SYMBOL>WSCAX
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000929521
<SERIES-ID>S000008983
<SERIES-NAME>Wanger Select
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000024405
<CLASS-CONTRACT-NAME>Wanger Select
<CLASS-CONTRACT-TICKER-SYMBOL>WATWX
</CLASS-CONTRACT>
</SERIES>
</EXISTING-SERIES-AND-CLASSES-CONTRACTS>
</SERIES-AND-CLASSES-CONTRACTS-DATA>
</SEC-HEADER>
<DOCUMENT>
<TYPE>485BPOS
<SEQUENCE>1
<FILENAME>d180669d485bpos.htm
<DESCRIPTION>WANGER ADVISORS TRUST
<TEXT>
Document 1 - file: d180669d485bpos.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.(B) <SEQUENCE>2 <FILENAME>d180669dex99b.htm <DESCRIPTION>BYLAWS <TEXT> Document 2 - file: d180669dex99b.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.(H)(2) <SEQUENCE>3 <FILENAME>d180669dex99h2.htm <DESCRIPTION>FEE WAIVER AGREEMENT <TEXT> Document 3 - file: d180669dex99h2.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.(H)(3) <SEQUENCE>4 <FILENAME>d180669dex99h3.htm <DESCRIPTION>ADVISORY FEE WAIVER AGREEMENT <TEXT> Document 4 - file: d180669dex99h3.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.(H)(29) <SEQUENCE>5 <FILENAME>d180669dex99h29.htm <DESCRIPTION>SECURITIES LENDING AGENCY AGREEMENT <TEXT> Document 5 - file: d180669dex99h29.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.(I) <SEQUENCE>6 <FILENAME>d180669dex99i.htm <DESCRIPTION>OPINION LETTER AND WRITTEN CONSENT OF PERKINS COIE LLP <TEXT> Document 6 - file: d180669dex99i.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.(J) <SEQUENCE>7 <FILENAME>d180669dex99j.htm <DESCRIPTION>CONSENT OF INDEPENDENT REGISTERED ACCOUNTING FIRM. <TEXT> Document 7 - file: d180669dex99j.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.(P)(1) <SEQUENCE>8 <FILENAME>d180669dex99p1.htm <DESCRIPTION>CODE OF ETHICS FOR COLUMBIA WANGER ASSET MANAGEMENT, LLC <TEXT> Document 8 - file: d180669dex99p1.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.(P)(3) <SEQUENCE>9 <FILENAME>d180669dex99p3.htm <DESCRIPTION>CODE OF ETHICS FOR AMERIPRISE GLOBAL ASSET MANAGEMENT <TEXT> Document 9 - file: d180669dex99p3.htm
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>11 <FILENAME>g176908g95u25.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 11 - file: g176908g95u25.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>12 <FILENAME>g180669ex99_ipg001.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 12 - file: g180669ex99_ipg001.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>13 <FILENAME>g180669ltr_pg001.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 13 - file: g180669ltr_pg001.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>14 <FILENAME>g607052coltnlogospot.gif <DESCRIPTION>GRAPHIC <TEXT> Document 14 - file: g607052coltnlogospot.gif
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>15 <FILENAME>g607052cyanblocks.gif <DESCRIPTION>GRAPHIC <TEXT> Document 15 - file: g607052cyanblocks.gif
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>16 <FILENAME>g607052img6e64d4791.gif <DESCRIPTION>GRAPHIC <TEXT> Document 16 - file: g607052img6e64d4791.gif
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>17 <FILENAME>g607052img83dfbdbc2.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 17 - file: g607052img83dfbdbc2.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>18 <FILENAME>g607052logocolor_1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 18 - file: g607052logocolor_1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>19 <FILENAME>g607060coltnlogospot.gif <DESCRIPTION>GRAPHIC <TEXT> Document 19 - file: g607060coltnlogospot.gif
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>20 <FILENAME>g607060cyanblocks.gif <DESCRIPTION>GRAPHIC <TEXT> Document 20 - file: g607060cyanblocks.gif
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>21 <FILENAME>g607060imga648a62f2.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 21 - file: g607060imga648a62f2.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>22 <FILENAME>g607060imgaa2f29d21.gif <DESCRIPTION>GRAPHIC <TEXT> Document 22 - file: g607060imgaa2f29d21.gif
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>23 <FILENAME>g607060logocolor_1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 23 - file: g607060logocolor_1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>24 <FILENAME>g607064coltnlogospot.gif <DESCRIPTION>GRAPHIC <TEXT> Document 24 - file: g607064coltnlogospot.gif
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>25 <FILENAME>g607064cyanblocks.gif <DESCRIPTION>GRAPHIC <TEXT> Document 25 - file: g607064cyanblocks.gif
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>26 <FILENAME>g607064img3e00d4502.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 26 - file: g607064img3e00d4502.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>27 <FILENAME>g607064imgb9c372871.gif <DESCRIPTION>GRAPHIC <TEXT> Document 27 - file: g607064imgb9c372871.gif
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>28 <FILENAME>g607064logocolor_1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 28 - file: g607064logocolor_1.jpg
</DOCUMENT> </SEC-DOCUMENT>