| 13. Round | 19/11/1972 | FC Fribourg | - | FC Winterthur | 1:1 | ||||
| 14. Round | 03/12/1972 | FC Lugano | - | FC Fribourg | 1:1 | ||||
| 15. Round | 04/03/1973 | FC Grenchen | - | FC Fribourg | 1:0 | ||||
| 16. Round | 11/03/1973 | FC Fribourg | - | Grasshopper Club Zürich | 0:0 | ||||
| 17. Round | 18/03/1973 | FC Basel 1893 | - | FC Fribourg | 3:0 | ||||
| 18. Round | 01/04/1973 | FC Fribourg | - | FC St. Gallen | 1:3 | ||||
| 19. Round | 15/04/1973 | FC Chiasso | - | FC Fribourg | 3:2 | ||||
| 20. Round | 28/04/1973 | FC Fribourg | - | Lausanne Sports | 0:1 | ||||
| 21. Round | 02/05/1973 | FC Fribourg | - | Servette FC | 0:1 | ||||
| 22. Round | 12/05/1973 | FC La Chaux-de-Fonds | - | FC Fribourg | 2:0 | ||||
| 23. Round | 19/05/1973 | FC Fribourg | - | BSC Young Boys | 2:2 | ||||
| 24. Round | 26/05/1973 | FC Zürich | - | FC Fribourg | 1:2 | ||||
| 25. Round | 02/06/1973 | FC Fribourg | - | FC Sion | 2:1 | ||||
| 26. Round | 09/06/1973 | FC Winterthur | - | FC Fribourg | 4:2 |
Switzerland