<SEC-DOCUMENT>0001193125-18-072089-index.html : 20180306
<SEC-HEADER>0001193125-18-072089.hdr.sgml : 20180306
<ACCEPTANCE-DATETIME>20180306160406
ACCESSION NUMBER:		0001193125-18-072089
CONFORMED SUBMISSION TYPE:	DEF 14A
PUBLIC DOCUMENT COUNT:		7
CONFORMED PERIOD OF REPORT:	20180424
FILED AS OF DATE:		20180306
DATE AS OF CHANGE:		20180306
EFFECTIVENESS DATE:		20180306

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			KIRBY CORP
		CENTRAL INDEX KEY:			0000056047
		STANDARD INDUSTRIAL CLASSIFICATION:	WATER TRANSPORTATION [4400]
		IRS NUMBER:				741884980
		STATE OF INCORPORATION:			NV
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEF 14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-07615
		FILM NUMBER:		18669883

	BUSINESS ADDRESS:	
		STREET 1:		55 WAUGH DRIVE SUITE 1000
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77385
		BUSINESS PHONE:		7134351000

	MAIL ADDRESS:	
		STREET 1:		P.O. BOX 1745
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77251

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	KIRBY EXPLORATION CO INC
		DATE OF NAME CHANGE:	19900510
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEF 14A
<SEQUENCE>1
<FILENAME>d531821ddef14a.htm
<DESCRIPTION>DEF 14A
<TEXT>
Document 1 - file: d531821ddef14a.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>g53182101.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: g53182101.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>g53182102.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: g53182102.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g53182103.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g53182103.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g53182104.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g53182104.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>g531821g64i12.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: g531821g64i12.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>g531821g84a11.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: g531821g84a11.jpg

</DOCUMENT>
</SEC-DOCUMENT>