    <SEC-DOCUMENT>0000950170-25-011071-index.html : 20250130
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    <ACCEPTANCE-DATETIME>20250130160509
    ACCESSION NUMBER:		0000950170-25-011071
    CONFORMED SUBMISSION TYPE:	8-K
    PUBLIC DOCUMENT COUNT:		12
    CONFORMED PERIOD OF REPORT:	20250130
    ITEM INFORMATION:		Entry into a Material Definitive Agreement
    ITEM INFORMATION:		Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
    ITEM INFORMATION:		Financial Statements and Exhibits
    FILED AS OF DATE:		20250130
    DATE AS OF CHANGE:		20250130

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			Emerald Holding, Inc.
    		CENTRAL INDEX KEY:			0001579214
    		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-BUSINESS SERVICES, NEC [7389]
    		ORGANIZATION NAME:           	07 Trade & Services
    		IRS NUMBER:				421775077
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		8-K
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-38076
    		FILM NUMBER:		25573654

    	BUSINESS ADDRESS:
    		STREET 1:		31910 DEL OBISPO STREET
    		STREET 2:		SUITE 200
    		CITY:			SAN JUAN CAPISTRANO
    		STATE:			CA
    		ZIP:			92675
    		BUSINESS PHONE:		949-226-5700

    	MAIL ADDRESS:
    		STREET 1:		31910 DEL OBISPO STREET
    		STREET 2:		SUITE 200
    		CITY:			SAN JUAN CAPISTRANO
    		STATE:			CA
    		ZIP:			92675

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	Emerald Expositions Events, Inc.
    		DATE OF NAME CHANGE:	20170330

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	Expo Event Holdco, Inc.
    		DATE OF NAME CHANGE:	20130613
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>8-K
    <SEQUENCE>1
    <FILENAME>eex-20250130.htm
    <DESCRIPTION>8-K
    <TEXT>
    Document 1 - file: eex-20250130.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-10.1
    <SEQUENCE>2
    <FILENAME>eex-ex10_1.htm
    <DESCRIPTION>EX-10.1
    <TEXT>
    Document 2 - file: eex-ex10_1.htm

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    <DOCUMENT>
    <TYPE>EX-101.SCH
    <SEQUENCE>3
    <FILENAME>eex-20250130.xsd
    <DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA WITH EMBEDDED LINKBASES DOCUMENT
    <TEXT>
    Document 3 - file: eex-20250130.xsd

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    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>5
    <FILENAME>R1.htm
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 5 - file: R1.htm

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    <DOCUMENT>
    <TYPE>EXCEL
    <SEQUENCE>6
    <FILENAME>Financial_Report.xlsx
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 6 - file: Financial_Report.xlsx

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>7
    <FILENAME>Show.js
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 7 - file: Show.js

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    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>8
    <FILENAME>report.css
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 8 - file: report.css

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    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>10
    <FILENAME>FilingSummary.xml
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 10 - file: FilingSummary.html

    Document 10 - RAW XML: FilingSummary.xml

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    <DOCUMENT>
    <TYPE>JSON
    <SEQUENCE>12
    <FILENAME>MetaLinks.json
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
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    <DOCUMENT>
    <TYPE>ZIP
    <SEQUENCE>13
    <FILENAME>0000950170-25-011071-xbrl.zip
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 13 - file: 0000950170-25-011071-xbrl.zip

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>14
    <FILENAME>eex-20250130_htm.xml
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
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    Document 14 - RAW XML: eex-20250130_htm.xml

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