| 5–4–1 (3–3 SEC)|| Tiger Stadium|
| Southeastern Conference|
Charles McClendon (5th year)
The 1966 LSU Tigers football team represented Louisiana State University during the 1966 college football season.
1966 LSU Tigers football team Wikipedia
The game vs. Tulane was designated as a conference game by the SEC, even though the Green Wave exited the league prior to the 1966 season.