| 5. Jornada | 10.08.1988 | Neuchâtel Xamax FC | - | BSC Young Boys | 2:5 | ||||
| 6. Jornada | 13.08.1988 | BSC Young Boys | - | Lausanne Sports | 3:1 |  |
|||
| 7. Jornada | 20.08.1988 | FC St. Gallen | - | BSC Young Boys | 2:0 | ||||
| 8. Jornada | 27.08.1988 | BSC Young Boys | - | AC Bellinzona | 4:1 | |
|||
| 9. Jornada | 31.08.1988 | FC Aarau | - | BSC Young Boys | 2:1 | ||||
| 10. Jornada | 10.09.1988 | Grasshopper Club Zürich | - | BSC Young Boys | 2:2 | ||||
| 11. Jornada | 14.09.1988 | BSC Young Boys | - | FC Sion | 0:0 | ||||
| 12. Jornada | 24.09.1988 | BSC Young Boys | - | FC Lugano | 3:3 | ||||
| 13. Jornada | 28.09.1988 | FC Wettingen | - | BSC Young Boys | 1:1 | ||||
| 14. Jornada | 08.10.1988 | BSC Young Boys | - | Servette FC | 2:3 | ||||
| 15. Jornada | 12.10.1988 | FC Luzern | - | BSC Young Boys | 1:3 |  |
|||
| 16. Jornada | 22.10.1988 | BSC Young Boys | - | Neuchâtel Xamax FC | 2:2 | ||||
| 17. Jornada | 29.10.1988 | Lausanne Sports | - | BSC Young Boys | 1:4 | |
Suecia