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<ACCEPTANCE-DATETIME>20250627125748
ACCESSION NUMBER:		0001193125-25-150916
CONFORMED SUBMISSION TYPE:	N-CSRS
PUBLIC DOCUMENT COUNT:		16
CONFORMED PERIOD OF REPORT:	20250430
FILED AS OF DATE:		20250627
DATE AS OF CHANGE:		20250627
EFFECTIVENESS DATE:		20250627

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Eaton Vance Tax-Managed Diversified Equity Income Fund
		CENTRAL INDEX KEY:			0001340736
		ORGANIZATION NAME:           	
		EIN:				000000000
		FISCAL YEAR END:			1031

	FILING VALUES:
		FORM TYPE:		N-CSRS
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-21832
		FILM NUMBER:		251084461

	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 Tax-Managed Premium & Dividend Income Fund
		DATE OF NAME CHANGE:	20051110

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Eaton Vance Tax-Managed Premium & Income Opportunities Fund
		DATE OF NAME CHANGE:	20051005
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<TYPE>N-CSRS
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<FILENAME>d824626dncsrs.htm
<DESCRIPTION>EATON VANCE TAX-MANAGED DIVERSIFIED EQUITY INCOME FUND
<TEXT>
Document 1 - file: d824626dncsrs.htm

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<DESCRIPTION>SECTION 302 CERTIFICATION
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Document 2 - file: d824626dex99cert.htm

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<FILENAME>d824626dex99906cert.htm
<DESCRIPTION>SECTION 906 CERTIFICATION
<TEXT>
Document 3 - file: d824626dex99906cert.htm

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<DOCUMENT>
<TYPE>EX-99.13(C)
<SEQUENCE>4
<FILENAME>d824626dex9913c.htm
<DESCRIPTION>SECTION 19(B) NOTICE
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Document 4 - file: d824626dex9913c.htm

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<TEXT>
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Document 11 - file: Show.js

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Document 14 - RAW XML: FilingSummary.xml

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<TEXT>
Document 17 - file: MetaLinks.json

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<TYPE>ZIP
<SEQUENCE>18
<FILENAME>0001193125-25-150916-xbrl.zip
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<TEXT>
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