    <SEC-DOCUMENT>0001267395-18-000019-index.html : 20180319
    <SEC-HEADER>0001267395-18-000019.hdr.sgml : 20180319
    <ACCEPTANCE-DATETIME>20180214180737
    <PRIVATE-TO-PUBLIC>
    ACCESSION NUMBER:		0001267395-18-000019
    CONFORMED SUBMISSION TYPE:	CORRESP
    PUBLIC DOCUMENT COUNT:		10
    FILED AS OF DATE:		20180214

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			ASPEN INSURANCE HOLDINGS LTD
    		CENTRAL INDEX KEY:			0001267395
    		STANDARD INDUSTRIAL CLASSIFICATION:	FIRE, MARINE & CASUALTY INSURANCE [6331]
    		IRS NUMBER:				000000000
    		STATE OF INCORPORATION:			D0
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		CORRESP

    	BUSINESS ADDRESS:
    		STREET 1:		141 FRONT STREET
    		CITY:			HAMILTON
    		STATE:			D0
    		ZIP:			HM 19
    		BUSINESS PHONE:		1 441 295 8201

    	MAIL ADDRESS:
    		STREET 1:		141 FRONT STREET
    		CITY:			HAMILTON
    		STATE:			D0
    		ZIP:			HM 19
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>CORRESP
    <SEQUENCE>1
    <FILENAME>filename1.htm
    <TEXT>
    Document 1 - file: filename1.htm

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    <TYPE>GRAPHIC
    <SEQUENCE>2
    <FILENAME>aihl_signaturea01.jpg
    <TEXT>
    Document 2 - file: aihl_signaturea01.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>3
    <FILENAME>casins.jpg
    <TEXT>
    Document 3 - file: casins.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>4
    <FILENAME>catre.jpg
    <TEXT>
    Document 4 - file: catre.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>5
    <FILENAME>fandp.jpg
    <TEXT>
    Document 5 - file: fandp.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>6
    <FILENAME>logowithnameunder_image1a02.jpg
    <TEXT>
    Document 6 - file: logowithnameunder_image1a02.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>7
    <FILENAME>mae.jpg
    <TEXT>
    Document 7 - file: mae.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>8
    <FILENAME>propcat.jpg
    <TEXT>
    Document 8 - file: propcat.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>9
    <FILENAME>propins.jpg
    <TEXT>
    Document 9 - file: propins.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>10
    <FILENAME>specre.jpg
    <TEXT>
    Document 10 - file: specre.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>