| 1. Round | 22/07/2022 | Rot-Weiß Oberhausen | - | Alemannia Aachen | 2:1 | ||||
| 2. Round | 31/07/2022 | Alemannia Aachen | - | 1. FC Düren | 2:2 | ||||
| 3. Round | 05/08/2022 | Fortuna Düsseldorf II | - | Alemannia Aachen | 1:1 | ||||
| 5. Round | 19/08/2022 | Wuppertaler SV | - | Alemannia Aachen | 0:0 | ||||
| 6. Round | 26/08/2022 | Alemannia Aachen | - | Rot Weiss Ahlen | 1:0 | ||||
| 7. Round | 04/09/2022 | SG Wattenscheid 09 | - | Alemannia Aachen | 1:2 |  |
|||
| 8. Round | 10/09/2022 | Alemannia Aachen | - | SC Wiedenbrück | 3:2 | ||||
| 9. Round | 17/09/2022 | 1. FC Bocholt | - | Alemannia Aachen | 2:0 | ||||
| 4. Round | 24/09/2022 | Alemannia Aachen | - | Preußen Münster | 4:2 | ||||
| 10. Round | 01/10/2022 | Alemannia Aachen | - | Fortuna Köln | 1:2 | ||||
| 22. Round | 11/02/2023 | Alemannia Aachen | - | Wuppertaler SV | 1:4 | ||||
| 23. Round | 18/02/2023 | Rot Weiss Ahlen | - | Alemannia Aachen | 1:0 |
Germany