| 9/3/2023 | LSU | 24 | vs | Florida State (13-1) | 45 | Orlando FL | vs ACC | |
| 9/9/2023 | Grambling (5-6) | 10 | at | LSU | 72 | SWAC (1AA) | ||
| 9/16/2023 | LSU | 41 | at | Mississippi State (5-7,1-7) | 14 | |||
| 9/23/2023 | Arkansas (4-8,1-7) | 31 | at | LSU | 34 | |||
| 9/30/2023 | LSU | 49 | at | Mississippi (11-2,6-2) | 55 | |||
| 10/7/2023 | LSU | 49 | at | Missouri (11-2,6-2) | 39 | |||
| 10/14/2023 | Auburn (6-7,3-5) | 18 | at | LSU | 48 | |||
| 10/21/2023 | Army (6-6) | 0 | at | LSU | 62 | Ind | ||
| 11/4/2023 | LSU | 28 | at | Alabama (12-2,9-0) | 42 | |||
| 11/11/2023 | Florida (5-7,3-5) | 35 | at | LSU | 52 | |||
| 11/18/2023 | Georgia State (7-6) | 14 | at | LSU | 56 | SBC | ||
| 11/25/2023 | Texas A&M (7-6,4-4) | 30 | at | LSU | 42 | |||
| 1/1/2024 | Wisconsin (7-6) | 31 | vs | LSU | 35 | ReliaQuest Bowl - Tampa FL | B10 |
| vs LSU | vs Other Opponents | LSU compared to OOs | |
| Record: | 3-10 | 96-56 | |
| Points Scored: | 28.00 | 28.89 | 0.89 |
| Points Allowed: | 45.54 | 21.67 | 23.87 |
| Margin: | -17.54 | 7.22 | 24.76 |
| Total Points: | 73.54 | 50.56 | 22.98 |