<SEC-DOCUMENT>0001193125-25-190817-index.html : 20250828
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<ACCEPTANCE-DATETIME>20250828112246
ACCESSION NUMBER:		0001193125-25-190817
CONFORMED SUBMISSION TYPE:	N-CSR
PUBLIC DOCUMENT COUNT:		16
CONFORMED PERIOD OF REPORT:	20250630
FILED AS OF DATE:		20250828
DATE AS OF CHANGE:		20250828
EFFECTIVENESS DATE:		20250828

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Eaton Vance Senior Income Trust
		CENTRAL INDEX KEY:			0001070732
		ORGANIZATION NAME:           	
		EIN:				043435040

	FILING VALUES:
		FORM TYPE:		N-CSR
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-09013
		FILM NUMBER:		251269312

	BUSINESS ADDRESS:	
		STREET 1:		ONE POST OFFICE SQUARE
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02109
		BUSINESS PHONE:		617-482-8260

	MAIL ADDRESS:	
		STREET 1:		ONE POST OFFICE SQUARE
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02109

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	EATON VANCE SENIOR INCOME TRUST
		DATE OF NAME CHANGE:	19980919
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Document 1 - file: d812806dncsr.htm

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Document 3 - file: d812806dex99906cert.htm

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<TYPE>ZIP
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