| 2. Round | 20/08/2017 | Sportfreunde Siegen | - | FCE Rheine | 5:2 | ||||
| 3. Round | 27/08/2017 | FCE Rheine | - | Rot Weiss Ahlen | 2:2 | ||||
| 4. Round | 01/09/2017 | FCE Rheine | - | FC Schalke 04 II | 0:0 | ||||
| 22. Round | 10/03/2018 | Westfalia Herne | - | FCE Rheine | 4:4 | ||||
| 28. Round | 15/04/2018 | SV Lippstadt 08 | - | FCE Rheine | 4:2 | ||||
| 20. Round | 19/04/2018 | Rot Weiss Ahlen | - | FCE Rheine | 0:1 | ||||
| 29. Round | 22/04/2018 | FCE Rheine | - | Hammer SpVg | 0:3 | ||||
| 30. Round | 29/04/2018 | FCE Rheine | - | FC Brünninghausen | 1:1 | ||||
| 18. Round | 10/05/2018 | 1. FC Kaan-Marienborn | - | FCE Rheine | 2:1 | ||||
| 32. Round | 16/05/2018 | FCE Rheine | - | TuS Haltern | 2:1 | ||||
| 33. Round | 21/05/2018 | Arminia Bielefeld II | - | FCE Rheine | 2:1 |
Germany