<SEC-DOCUMENT>0000940394-18-001711-index.html : 20190329
<SEC-HEADER>0000940394-18-001711.hdr.sgml : 20190329

<ACCEPTANCE-DATETIME>20181024162159

<PRIVATE-TO-PUBLIC>

ACCESSION NUMBER:		0000940394-18-001711

CONFORMED SUBMISSION TYPE:	N-2

PUBLIC DOCUMENT COUNT:		3

FILED AS OF DATE:		20181024

DATE AS OF CHANGE:		20190228


FILER:


	COMPANY DATA:	

		COMPANY CONFORMED NAME:			EATON VANCE SENIOR INCOME TRUST

		CENTRAL INDEX KEY:			0001070732

		IRS NUMBER:				043435040



	FILING VALUES:

		FORM TYPE:		N-2

		SEC ACT:		1933 Act

		SEC FILE NUMBER:	333-227968

		FILM NUMBER:		181136668



	BUSINESS ADDRESS:	

		STREET 1:		TWO INTERNATIONAL PLACE

		CITY:			BOSTON

		STATE:			MA

		ZIP:			02110

		BUSINESS PHONE:		617-482-8260



	MAIL ADDRESS:	

		STREET 1:		TWO INTERNATIONAL PLACE

		CITY:			BOSTON

		STATE:			MA

		ZIP:			02110




FILER:


	COMPANY DATA:	

		COMPANY CONFORMED NAME:			EATON VANCE SENIOR INCOME TRUST

		CENTRAL INDEX KEY:			0001070732

		IRS NUMBER:				043435040



	FILING VALUES:

		FORM TYPE:		N-2

		SEC ACT:		1940 Act

		SEC FILE NUMBER:	811-09013

		FILM NUMBER:		181136666



	BUSINESS ADDRESS:	

		STREET 1:		TWO INTERNATIONAL PLACE

		CITY:			BOSTON

		STATE:			MA

		ZIP:			02110

		BUSINESS PHONE:		617-482-8260



	MAIL ADDRESS:	

		STREET 1:		TWO INTERNATIONAL PLACE

		CITY:			BOSTON

		STATE:			MA

		ZIP:			02110



</SEC-HEADER>

<DOCUMENT>
<TYPE>N-2
<SEQUENCE>1
<FILENAME>sitn-2final.htm
<DESCRIPTION>EATON VANCE SENIOR INCOME TRUST N-2 DTD 10-24-2018
<TEXT>
Document 1 - file: sitn-2final.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>image_001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: image_001.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>COVER
<SEQUENCE>4
<FILENAME>filename4.htm
<TEXT>
Document 4 - file: filename4.htm

</DOCUMENT>
</SEC-DOCUMENT>