| 27. Journée | 14.01.2023 | Swindon Town | - | Grimsby Town | 5:0 | ||||
| 30. Journée | 04.02.2023 | Crewe Alexandra | - | Grimsby Town | 0:3 | ||||
| 31. Journée | 11.02.2023 | Grimsby Town | - | Colchester United | 0:1 | ||||
| 33. Journée | 18.02.2023 | Northampton Town | - | Grimsby Town | 1:2 | ||||
| 28. Journée | 21.02.2023 | Grimsby Town | - | Harrogate Town | 0:0 | ||||
| 35. Journée | 04.03.2023 | Carlisle United | - | Grimsby Town | 2:0 |  |
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| 22. Journée | 22.03.2023 | Mansfield Town | - | Grimsby Town | 0:0 | ||||
| 26. Journée | 28.03.2023 | Crawley Town | - | Grimsby Town | 1:1 | ||||
| 43. Journée | 18.04.2023 | Grimsby Town | - | Barrow AFC | 1:0 | ||||
| 8. Journée | 25.04.2023 | Grimsby Town | - | Crewe Alexandra | 2:0 | ||||
| 46. Journée | 08.05.2023 | Grimsby Town | - | AFC Wimbledon | 1:0 |
Angleterre