| 1. Round | 08/08/1998 | Bursaspor | - | Karabükspor | 1:2 | ||||
| 2. Round | 15/08/1998 | Kocaelispor | - | Karabükspor | 2:0 | ||||
| 3. Round | 21/08/1998 | İstanbulspor AŞ | - | Karabükspor | 3:0 |  |
|||
| 4. Round | 29/08/1998 | Erzurumspor (1968-2015) | - | Karabükspor | 2:1 | ||||
| 5. Round | 11/09/1998 | Fenerbahçe | - | Karabükspor | 4:1 | |
|||
| 6. Round | 18/09/1998 | Gençlerbirliği | - | Karabükspor | 2:1 | ||||
| 7. Round | 26/09/1998 | Karabükspor | - | Adanaspor | 2:0 | ||||
| 8. Round | 16/10/1998 | Samsunspor | - | Karabükspor | 2:1 | ||||
| 9. Round | 24/10/1998 | Dardanelspor | - | Karabükspor | 0:0 | ||||
| 10. Round | 30/10/1998 | Karabükspor | - | Galatasaray | 0:3 | ||||
| 11. Round | 06/11/1998 | Trabzonspor | - | Karabükspor | 1:0 | ||||
| 12. Round | 13/11/1998 | Karabükspor | - | Sakaryaspor | 1:2 | ||||
| 13. Round | 21/11/1998 | Beşiktaş | - | Karabükspor | 1:1 | |
|||
| 14. Round | 27/11/1998 | Karabükspor | - | MKE Ankaragücü | 0:1 | |
|||
| 16. Round | 12/12/1998 | Karabükspor | - | Gaziantepspor | 2:6 | ||||
| 17. Round | 19/12/1998 | Altay Izmir | - | Karabükspor | 1:0 |
Turkey