<SEC-DOCUMENT>0001193125-17-258045-index.html : 20170815
<SEC-HEADER>0001193125-17-258045.hdr.sgml : 20170815
<ACCEPTANCE-DATETIME>20170815090654
ACCESSION NUMBER:		0001193125-17-258045
CONFORMED SUBMISSION TYPE:	424B5
PUBLIC DOCUMENT COUNT:		3
FILED AS OF DATE:		20170815
DATE AS OF CHANGE:		20170815

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			LABORATORY CORP OF AMERICA HOLDINGS
		CENTRAL INDEX KEY:			0000920148
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-MEDICAL LABORATORIES [8071]
		IRS NUMBER:				133757370
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		424B5
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-219977
		FILM NUMBER:		171032523

	BUSINESS ADDRESS:	
		STREET 1:		358 S MAIN ST
		CITY:			BURLINGTON
		STATE:			NC
		ZIP:			27215
		BUSINESS PHONE:		3362291127

	MAIL ADDRESS:	
		STREET 1:		358 S MAIN ST
		CITY:			BURLINGTON
		STATE:			NC
		ZIP:			27215

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	NATIONAL HEALTH LABORATORIES HOLDINGS INC
		DATE OF NAME CHANGE:	19940314
</SEC-HEADER>
<DOCUMENT>
<TYPE>424B5
<SEQUENCE>1
<FILENAME>d597628d424b5.htm
<DESCRIPTION>424B5
<TEXT>
Document 1 - file: d597628d424b5.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>g439983g94x06.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: g439983g94x06.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>g597628g29y53.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: g597628g29y53.jpg

</DOCUMENT>
</SEC-DOCUMENT>