| 9/2/2023 | Ohio Northern | 7 | at | Alma | 52 | OAC | ||
| Trine | 61 | at | Anderson | 0 | @ HCA | |||
| Hope | 17 | at | Aurora | 38 | @ NAC | |||
| Albion | 41 | at | Carthage | 20 | @ CCIW | |||
| Adrian | 3 | at | Elmhurst | 14 | @ CCIW | |||
| Olivet | 35 | at | Franklin | 32 | @ HCA | |||
| Oberlin | 10 | at | Kalamazoo | 42 | NCA | |||
| 9/9/2023 | Defiance | 34 | at | Adrian | 17 | HCA | ||
| Albion | 42 | at | Bluffton | 20 | @ HCA | |||
| Loras | 28 | 28 | Hope | 42 | ARC | |||
| Kalamazoo | 48 | at | Kenyon | 16 | @ NCA | |||
| Alma | 68 | at | Manchester | 0 | @ HCA | |||
| Rose-Hulman | 30 | at | Trine | 28 | HCA | |||
| Olivet | 22 | at | Wooster | 24 | @ NCA | |||
| 9/16/2023 | Bluffton | 15 | at | Adrian | 23 | HCA | ||
| Rose-Hulman | 19 | at | Albion | 48 | HCA | |||
| Anderson | 14 | at | Alma | 60 | HCA | |||
| Mt St Joseph | 35 | at | Hope | 40 | HCA | |||
| Defiance | 35 | at | Kalamazoo | 42 | HCA | |||
| Hanover | 67 | at | Olivet | 17 | HCA | |||
| Franklin | 43 | at | Trine | 58 | HCA | |||
| 9/23/2023 | Wisconsin-Stevens Point | 7 | at | Albion | 30 | WIAC | ||
| Adrian | 35 | at | Greenville | 45 | @ UMWAC | |||
| Trine | 14 | at | Hanover | 38 | @ HCA | |||
| Northwestern MN | 17 | at | Hope | 54 | UMWAC | |||
| Alma | 48 | at | Wittenberg | 28 | @ NCA | |||
| 9/30/2023 | Hope | 30 | at | Adrian | 21 | |||
| Kalamazoo | 17 | at | Albion | 44 | ||||
| Trine | 30 | at | Alma | 70 | ||||
| Alfred State | 19 | at | Olivet | 40 | ECFC | |||
| 10/7/2023 | Albion | 6 | at | Hope | 14 | |||
| Olivet | 42 | at | Kalamazoo | 14 | ||||
| Adrian | 14 | at | Trine | 34 | ||||
| 10/14/2023 | Alma | 35 | at | Hope | 17 | |||
| Adrian | 23 | at | Kalamazoo | 45 | ||||
| Olivet | 14 | at | Trine | 28 | ||||
| 10/21/2023 | Trine | 35 | at | Albion | 28 | |||
| Kalamazoo | 10 | at | Alma | 43 | ||||
| Hope | 45 | at | Olivet | 7 | ||||
| 10/28/2023 | Albion | 34 | at | Adrian | 21 | |||
| Olivet | 20 | at | Alma | 41 | ||||
| Hope | 63 | at | Kalamazoo | 17 | ||||
| 11/3/2023 | Kalamazoo | 33 | at | Greenville | 23 | @ UMWAC | ||
| 11/4/2023 | Alma | 45 | at | Adrian | 24 | |||
| Trine | 28 | at | Hope | 38 | ||||
| Albion | 35 | at | Olivet | 7 | ||||
| 11/11/2023 | Alma | 50 | at | Albion | 14 | |||
| Adrian | 10 | at | Olivet | 32 | ||||
| Kalamazoo | 29 | at | Trine | 42 | ||||
| 11/18/2023 | DePauw | 17 | at | Alma | 32 | D3 Playoff Round 1 | NCA | |
| 11/25/2023 | Alma | 24 | at | Mount Union | 20 | D3 Playoffs Round 2 | @ OAC | |
| 12/2/2023 | Cortland | 58 | at | Alma | 41 | D3 Championship - Quarterfinal | E8 |