<SEC-DOCUMENT>0001752724-19-048115-index.html : 20190529
<SEC-HEADER>0001752724-19-048115.hdr.sgml : 20190529
<ACCEPTANCE-DATETIME>20190529120449
ACCESSION NUMBER:		0001752724-19-048115
CONFORMED SUBMISSION TYPE:	NPORT-EX
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20190331
FILED AS OF DATE:		20190529

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			EATON VANCE SENIOR INCOME TRUST
		CENTRAL INDEX KEY:			0001070732
		IRS NUMBER:				043435040

	FILING VALUES:
		FORM TYPE:		NPORT-EX
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-09013
		FILM NUMBER:		19860554

	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
<MULTI-ACCESSION-NUMBERS>
ACCESSION NUMBER:		0001752724-19-036874
</MULTI-ACCESSION-NUMBERS>
</SEC-HEADER>
<DOCUMENT>
<TYPE>NPORT-EX
<SEQUENCE>1
<FILENAME>NPORT_830367757265013.htm
<TEXT>
Document 1 - file: NPORT_830367757265013.htm

</DOCUMENT>
</SEC-DOCUMENT>