| 9. Round | 01/10/2024 | Gillingham FC | - | Grimsby Town | 0:1 |  |
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| 10. Round | 05/10/2024 | Grimsby Town | - | Doncaster Rovers | 0:3 | ||||
| 11. Round | 12/10/2024 | Salford City | - | Grimsby Town | 1:2 | ||||
| 20. Round | 14/12/2024 | Grimsby Town | - | Crewe Alexandra | 0:2 | ||||
| 21. Round | 21/12/2024 | Swindon Town | - | Grimsby Town | 3:1 | ||||
| 24. Round | 01/01/2025 | Accrington Stanley | - | Grimsby Town | 3:2 | ||||
| 25. Round | 04/01/2025 | Bradford City | - | Grimsby Town | 3:1 |
England