8. Round | 27/08/1988 | FC Aarau | - | FC St. Gallen | 5:0 | ||||
10. Round | 10/09/1988 | FC Sion | - | FC Aarau | 2:0 | ||||
12. Round | 24/09/1988 | FC Aarau | - | Lausanne Sports | 1:1 | ||||
14. Round | 09/10/1988 | FC Aarau | - | FC Lugano | 2:2 | ||||
17. Round | 30/10/1988 | Servette FC | - | FC Aarau | 1:0 | ||||
18. Round | 06/11/1988 | FC Aarau | - | Grasshopper Club Zürich | 1:2 | ||||
19. Round | 20/11/1988 | FC St. Gallen | - | FC Aarau | 2:2 | ||||
20. Round | 27/11/1988 | BSC Young Boys | - | FC Aarau | 4:0 | ||||
22. Round | 11/12/1988 | AC Bellinzona | - | FC Aarau | 1:0 |