| 6. Round | 03/09/1988 | KRC Mechelen | - | KSV Waregem | 2:2 | ||||
| 10. Round | 25/09/1988 | RFC Liège | - | KSV Waregem | 3:1 | ||||
| 11. Round | 01/10/1988 | KSV Waregem | - | Sporting Lokeren | 1:2 | ||||
| 27. Round | 26/03/1989 | KSV Waregem | - | RFC Liège | 1:1 | ||||
| 34. Round | 13/05/1989 | Lierse SK (old) | - | KSV Waregem | 0:0 |
Belgium