| 1. Round | 12/08/2017 | TuRU Düsseldorf | - | Düsseldorfer SC 99 | 4:3 | ||||
| 2. Round | 16/08/2017 | Düsseldorfer SC 99 | - | 1. FC Monheim | 0:4 |  |
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| 4. Round | 27/08/2017 | Düsseldorfer SC 99 | - | VfB 03 Hilden | 1:1 | ||||
| 5. Round | 03/09/2017 | FSV Vohwinkel | - | Düsseldorfer SC 99 | 3:5 | ||||
| 8. Round | 24/09/2017 | Düsseldorfer SC 99 | - | SpVg Schonnebeck | 0:4 | ||||
| 15. Round | 12/11/2017 | TV Jahn Hiesfeld | - | Düsseldorfer SC 99 | 1:0 | ||||
| 17. Round | 03/12/2017 | Germania Ratingen 04/19 | - | Düsseldorfer SC 99 | 3:1 | ||||
| 19. Round | 17/12/2017 | 1. FC Monheim | - | Düsseldorfer SC 99 | 5:0 | |
Germany