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