| 1. Round | 23/07/1988 | SG Wattenscheid 09 | - | SV Darmstadt 98 | 2:1 | ||||
| 2. Round | 30/07/1988 | VfL Osnabrück | - | SG Wattenscheid 09 | 1:3 | ||||
| 3. Round | 13/08/1988 | SG Wattenscheid 09 | - | 1. FC Saarbrücken | 3:2 |  |
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| 4. Round | 20/08/1988 | Hertha BSC | - | SG Wattenscheid 09 | 2:3 | ||||
| 5. Round | 27/08/1988 | SG Wattenscheid 09 | - | Fortuna Köln | 1:3 | ||||
| 6. Round | 03/09/1988 | SG Union Solingen | - | SG Wattenscheid 09 | 0:3 | ||||
| 7. Round | 10/09/1988 | SG Wattenscheid 09 | - | 1. FSV Mainz 05 | 2:1 | ||||
| 8. Round | 14/09/1988 | SpVgg Bayreuth | - | SG Wattenscheid 09 | 1:1 | ||||
| 9. Round | 17/09/1988 | FC 08 Homburg | - | SG Wattenscheid 09 | 3:2 | ||||
| 10. Round | 20/09/1988 | SG Wattenscheid 09 | - | Kickers Offenbach | 3:1 | ||||
| 11. Round | 01/10/1988 | SC Freiburg | - | SG Wattenscheid 09 | 1:1 | ||||
| 12. Round | 08/10/1988 | SG Wattenscheid 09 | - | SV Meppen | 0:2 | ||||
| 35. Round | 27/05/1989 | Alemannia Aachen | - | SG Wattenscheid 09 | 0:2 | ||||
| 36. Round | 03/06/1989 | SG Wattenscheid 09 | - | Eintracht Braunschweig | 2:2 | ||||
| 37. Round | 11/06/1989 | Rot-Weiss Essen | - | SG Wattenscheid 09 | 3:0 | ||||
| 38. Round | 18/06/1989 | SG Wattenscheid 09 | - | Viktoria Aschaffenburg | 2:1 |
Germany