| 8/31/2023 | St Francis PA (4-6) | 17 | at | Western Michigan | 35 | NE (1AA) | ||
| 9/9/2023 | Western Michigan | 7 | at | Syracuse (6-7) | 48 | at ACC | ||
| 9/16/2023 | Western Michigan | 10 | at | Iowa (10-4) | 41 | at B10 | ||
| 9/23/2023 | Western Michigan | 31 | at | Toledo (11-3,8-1) | 49 | |||
| 9/30/2023 | Ball State (4-8,3-5) | 24 | at | Western Michigan | 42 | |||
| 10/7/2023 | Western Michigan | 28 | at | Mississippi State (5-7) | 41 | at SEC | ||
| 10/14/2023 | Miami-Ohio (11-3,8-1) | 34 | at | Western Michigan | 21 | |||
| 10/21/2023 | Western Michigan | 17 | at | Ohio (10-3,6-2) | 20 | |||
| 10/28/2023 | Western Michigan | 45 | at | Eastern Michigan (6-7,4-4) | 21 | |||
| 11/7/2023 | Central Michigan (5-7,3-5) | 28 | at | Western Michigan | 38 | |||
| 11/14/2023 | Western Michigan | 0 | at | Northern Illinois (7-6,5-3) | 24 | |||
| 11/21/2023 | Bowling Green (7-6,5-3) | 34 | at | Western Michigan | 10 |
| vs Western Michigan | vs Other Opponents | Western Michigan compared to OOs | |
| Record: | 8-4 | 78-63 | |
| Points Scored: | 31.75 | 22.82 | -8.93 |
| Points Allowed: | 23.67 | 22.32 | 1.35 |
| Margin: | 8.08 | 0.50 | -7.58 |
| Total Points: | 55.42 | 45.14 | 10.28 |