1978
at Athens, Ga.
First Round: Pepperdine def. LSU, 6-3

1984
at Athens, Ga.
First Round: UCLA def. LSU, 6-0

1985
at Athens, Ga.
First Round: Clemson def. LSU, 5-1

1986
at Athens, Ga.
First Round: SMU def. LSU, 5-2

1987
at Athens, Ga.
First Round: LSU def. Texas, 5-2
Second Round: USC def. LSU, 5-3

1988
at Athens, Ga.
First Round: Bye
Second Round: LSU def. California, 6-0
Quarterfinal: LSU def. Georgia, 5-3
Semifinal: LSU def. Michigan, 5-4
Final: Stanford def. LSU, 5-2

1989
at Athens, Ga.
First Round: Bye
Second Round: LSU def. Clemson, 5-3
Quarterfinal: Stanford def. LSU, 5-3

1990
at Palm Springs, Calif.
First Round: California def. LSU, 5-3

1991
at Athens, Ga.
First Round: Bye
Second Round: LSU def. TCU, 5-2
Quarterfinal: California def. LSU, 5-2

1992
at Athens, Ga.
First Round: Bye
Second Round: LSU def. Pepperdine, 5-2
Quarterfinal: Stanford def. LSU, 5-2

1993
at Athens, Ga.
First Round: Bye
Second Round: Duke def. LSU, 5-2

1995
at Athens, Ga.
First Round: TCU def. LSU, 4-0

1996
at Baton Rouge (Regionals)
First Round:  LSU def. Kentucky, 4-1
Second Round: LSU def. UAB, 4-2
Third Round: LSU def. Auburn, 4-3
at Athens, Ga. (Championship Bracket)
Round of 16: TCU def. LSU, 4-3

1997
at Los Angeles, Calif.
First Round: Duke def. LSU, 4-1

1998
at Athens, Ga.
First Round LSU def. SMU, 4-0
Quarterfinal: LSU def. Ole Miss, 4-0
Semifinal: Georgia def. LSU, 4-1

1999
at Athens, Ga.
First Round: LSU def. Fresno State, 4-1
Quarterfinal: LSU def. Duke, 4-3
Semifinal: LSU def. UCLA, 4-1

2000
at Athens, Ga.
First Round: Illinois def. LSU, 4-3

2001
at Baton Rouge, La. (Regionals)
First Round: LSU def. Marist, 4-0
Second Round: LSU def. Texas, 4-2
at Athens, Ga. (Championship Bracket)
Round of 16: Texas A&M def. LSU, 4-1

2002
at College Station, Texas (Regionals)
First Round: LSU def. TCU, 4-0
Second Round: Texas A&M def. LSU, 4-0

2003
at New Orleans, La. (Regionals)
First Round: South Alabama def. LSU, 4-2

2004
at Baton Rouge, La. (Regionals)
First Round: LSU def. Southern, 4-0
Second Round: Rice def. LSU, 4-0

2005
at Baton Rouge, La. (Regionals)
First Round: LSU def. Binghamton, 4-0
Second Round: LSU def. Tulane, 4-1
at College Station, Texas (Championship Bracket)
Round of 16: Georgia def. LSU, 4-0

2006
at Coral Gables, Fla. (Regionals)
First Round: Minnesota def. LSU, 4-2

2007
at Baton Rouge, La. (Regionals)
First Round: LSU def. Alcorn State, 4-0
Second Round: LSU def. Vanderbilt, 4-0
at Athens, Ga. (Championship Bracket)
Round of 16: Ohio State def. LSU, 4-0

2008
at Champaign, Ill. (Regionals)
First Round: LSU def. Drake, 4-1
Second Round: Illinois def. LSU, 4-2

2009
at Baton Rouge, La. (Regionals)
First Round: LSU def. Rice, 4-0
Second Round: Ole Miss def. LSU, 4-2

2011
at College Station, Texas (Regionals)
First Round: LSU def. Indiana, 4-3
Second Round: Texas A&M def. LSU, 4-0

2012
at Durham, N.C. (Regionals)
First Round: LSU def. Northwestern, 4-0
Second Round: Duke def. LSU, 4-1

2013
at Malibu, Calif. (Regionals)
First Round: LSU def. Stanford, 4-2
Second Round: Pepperdine def. LSU, 4-0