<SEC-DOCUMENT>0001257640-23-000031-index.html : 20230517
<SEC-HEADER>0001257640-23-000031.hdr.sgml : 20230517
<ACCEPTANCE-DATETIME>20230517162645
ACCESSION NUMBER:		0001257640-23-000031
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		14
CONFORMED PERIOD OF REPORT:	20230517
ITEM INFORMATION:		Submission of Matters to a Vote of Security Holders
ITEM INFORMATION:		Regulation FD Disclosure
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20230517
DATE AS OF CHANGE:		20230517

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			KRONOS WORLDWIDE INC
		CENTRAL INDEX KEY:			0001257640
		STANDARD INDUSTRIAL CLASSIFICATION:	INDUSTRIAL INORGANIC CHEMICALS [2810]
		IRS NUMBER:				760294959
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-31763
		FILM NUMBER:		23932112

	BUSINESS ADDRESS:	
		STREET 1:		5430 LBJ FREEWAY
		STREET 2:		SUITE 1700
		CITY:			DALLAS
		STATE:			TX
		ZIP:			75240-2620
		BUSINESS PHONE:		9722331700

	MAIL ADDRESS:	
		STREET 1:		5430 LBJ FREEWAY
		STREET 2:		SUITE 1700
		CITY:			DALLAS
		STATE:			TX
		ZIP:			75240-2620

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	KRONOS INC
		DATE OF NAME CHANGE:	20030730
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K
<SEQUENCE>1
<FILENAME>kro-20230517x8k.htm
<DESCRIPTION>KRONOS WORLDWIDE,INC. ANNOUNCES QUARTERLY DIVIDEND AND RESULTS OF ANNUAL STOCKHOLDER MEETING
<TEXT>
Document 1 - file: kro-20230517x8k.htm

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<FILENAME>kro-20230517xex99d1.htm
<DESCRIPTION>EX-99.1
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Document 2 - file: kro-20230517xex99d1.htm

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<FILENAME>kro-20230517xex99d1001.jpg
<DESCRIPTION>GRAPHIC
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Document 3 - file: kro-20230517xex99d1001.jpg

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<TYPE>EX-101.SCH
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<FILENAME>kro-20230517.xsd
<DESCRIPTION>EX-101.SCH
<TEXT>
Document 4 - file: kro-20230517.xsd

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<DESCRIPTION>EX-101.LAB
<TEXT>
Document 5 - file: kro-20230517_lab.xml

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<TYPE>EX-101.PRE
<SEQUENCE>6
<FILENAME>kro-20230517_pre.xml
<DESCRIPTION>EX-101.PRE
<TEXT>
Document 6 - file: kro-20230517_pre.xml

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<TEXT>
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<TEXT>
Document 9 - file: Financial_Report.xlsx

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<SEQUENCE>11
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<SEQUENCE>12
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Document 12 - file: FilingSummary.html

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<DOCUMENT>
<TYPE>JSON
<SEQUENCE>14
<FILENAME>MetaLinks.json
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 14 - file: MetaLinks.json

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<DOCUMENT>
<TYPE>ZIP
<SEQUENCE>15
<FILENAME>0001257640-23-000031-xbrl.zip
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<TEXT>
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