20. Round | 13/04/1980 | FC Sion | - | Neuchâtel Xamax FC | 2:2 | ||||
24. Round | 10/05/1980 | FC Chiasso | - | Neuchâtel Xamax FC | 0:0 | ||||
25. Round | 17/05/1980 | Lausanne Sports | - | Neuchâtel Xamax FC | 1:1 | ||||
26. Round | 20/05/1980 | Neuchâtel Xamax FC | - | BSC Young Boys | 0:1 |