| 1. Round | 30/03/2013 | Lierse SK (old) | - | KV Kortrijk | 0:0 | ||||
| 2. Round | 06/04/2013 | RAEC Mons | - | Lierse SK (old) | 2:1 | ||||
| 3. Round | 13/04/2013 | Lierse SK (old) | - | KAA Gent | 1:2 | ||||
| 4. Round | 20/04/2013 | KAA Gent | - | Lierse SK (old) | 3:0 | ||||
| 5. Round | 27/04/2013 | Lierse SK (old) | - | RAEC Mons | 0:1 | ||||
| 6. Round | 04/05/2013 | KV Kortrijk | - | Lierse SK (old) | 0:3 |
Netherlands