| 2. Round | 03/08/2024 | 1. FC Bocholt | - | Fortuna Köln | 3:5 | ||||
| 3. Round | 09/08/2024 | Fortuna Köln | - | 1. FC Düren | 1:0 | ||||
| 4. Round | 18/08/2024 | 1. FC Köln II | - | Fortuna Köln | 1:2 | ||||
| 5. Round | 23/08/2024 | Fortuna Köln | - | Bor. Mönchengladbach II | 4:2 |  |
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| 11. Round | 12/10/2024 | Fortuna Köln | - | Rot-Weiß Oberhausen | 3:1 | ||||
| 13. Round | 26/10/2024 | Fortuna Köln | - | SC Paderborn 07 II | 1:3 | ||||
| 21. Round | 09/02/2025 | Fortuna Köln | - | 1. FC Köln II | 3:3 | ||||
| 30. Round | 19/04/2025 | SC Paderborn 07 II | - | Fortuna Köln | 0:0 | ||||
| 31. Round | 26/04/2025 | Fortuna Köln | - | Fortuna Düsseldorf II | 0:2 | ||||
| 33. Round | 10/05/2025 | SC Wiedenbrück | - | Fortuna Köln | 4:2 | |
Germany