| 1. Round | 23/07/2022 | Fortuna Düsseldorf II | - | SC Wiedenbrück | 1:2 | ||||
| 16. Round | 12/11/2022 | Fortuna Düsseldorf II | - | Rot Weiss Ahlen | 5:0 | ||||
| 17. Round | 19/11/2022 | SG Wattenscheid 09 | - | Fortuna Düsseldorf II | 3:2 | ||||
| 18. Round | 26/11/2022 | SC Wiedenbrück | - | Fortuna Düsseldorf II | 3:1 | ||||
| 19. Round | 03/12/2022 | Fortuna Düsseldorf II | - | 1. FC Bocholt | 0:0 | ||||
| 20. Round | 27/01/2023 | Alemannia Aachen | - | Fortuna Düsseldorf II | 1:0 | ||||
| 21. Round | 04/02/2023 | Fortuna Düsseldorf II | - | Bor. Mönchengladbach II | 1:3 | ||||
| 22. Round | 11/02/2023 | SV 19 Straelen | - | Fortuna Düsseldorf II | 2:3 | ||||
| 26. Round | 05/04/2023 | FC Schalke 04 II | - | Fortuna Düsseldorf II | 0:2 | ||||
| 29. Round | 08/04/2023 | Fortuna Düsseldorf II | - | 1. FC Düren | 0:0 | ||||
| 30. Round | 15/04/2023 | Fortuna Düsseldorf II | - | Fortuna Köln | 0:0 |
Japan