| 21. Round | 16/02/2003 | RSC Anderlecht | - | Royal Antwerp FC | 4:1 | ||||
| 23. Round | 02/03/2003 | RSC Anderlecht | - | Sporting Charleroi | 2:0 | ||||
| 24. Round | 09/03/2003 | KRC Genk | - | RSC Anderlecht | 0:1 | ||||
| 25. Round | 16/03/2003 | RAEC Mons | - | RSC Anderlecht | 1:2 | ||||
| 26. Round | 23/03/2003 | RSC Anderlecht | - | Club Brugge KV | 5:1 | ||||
| 27. Round | 06/04/2003 | Lierse SK (old) | - | RSC Anderlecht | 0:1 | ||||
| 28. Round | 13/04/2003 | RSC Anderlecht | - | Standard Liège | 2:1 | ||||
| 29. Round | 19/04/2003 | RSC Anderlecht | - | Sint-Truidense VV | 2:0 | ||||
| 30. Round | 27/04/2003 | Sporting Lokeren | - | RSC Anderlecht | 0:5 | ||||
| 31. Round | 04/05/2003 | RSC Anderlecht | - | Germinal Beerschot | 4:0 | ||||
| 33. Round | 17/05/2003 | RSC Anderlecht | - | RAA La Louviére | 1:0 | ||||
| 34. Round | 25/05/2003 | KSK Beveren | - | RSC Anderlecht | 5:0 dec. |  |
Belgium