| 22. Round | 03/02/2018 | TuS Koblenz | - | Stuttgarter Kickers | 0:3 | ||||
| 24. Round | 10/02/2018 | TuS Koblenz | - | FSV Frankfurt | 0:4 | ||||
| 25. Round | 17/02/2018 | Wormatia Worms | - | TuS Koblenz | 1:0 | ||||
| 26. Round | 24/02/2018 | TuS Koblenz | - | FC-Astoria Walldorf | 0:0 | ||||
| 28. Round | 10/03/2018 | Eintracht Stadtallendorf | - | TuS Koblenz | 1:2 | ||||
| 30. Round | 24/03/2018 | 1. FC Saarbrücken | - | TuS Koblenz | 0:1 | ||||
| 31. Round | 28/03/2018 | TuS Koblenz | - | VfB Stuttgart II | 0:0 | ||||
| 32. Round | 02/04/2018 | Kickers Offenbach | - | TuS Koblenz | 2:3 | ||||
| 33. Round | 08/04/2018 | TuS Koblenz | - | TSV Schott Mainz | 1:1 | ||||
| 34. Round | 15/04/2018 | 1899 Hoffenheim II | - | TuS Koblenz | 2:2 | ||||
| 35. Round | 21/04/2018 | TuS Koblenz | - | TSV Steinbach | 0:1 | ||||
| 29. Round | 24/04/2018 | TuS Koblenz | - | Waldhof Mannheim | 0:2 | ||||
| 36. Round | 28/04/2018 | SSV Ulm 1846 | - | TuS Koblenz | 1:4 | ||||
| 37. Round | 05/05/2018 | TuS Koblenz | - | Hessen Kassel | 1:0 | ||||
| 38. Round | 12/05/2018 | SV 07 Elversberg | - | TuS Koblenz | 0:4 |
Germany