| 2. Round | 22/08/2020 | FC Solothurn | - | FC Langenthal | 3:1 | ||||
| 4. Round | 05/09/2020 | FC Solothurn | - | SR Delémont | 1:1 | ||||
| 6. Round | 19/09/2020 | FC Solothurn | - | SV Muttenz | 5:1 | ||||
| 3. Round | 23/09/2020 | FC Bassecourt | - | FC Solothurn | 1:3 | ||||
| 8. Round | 03/10/2020 | FC Solothurn | - | SC Buochs | 4:0 | ||||
| 5. Round | 07/10/2020 | FC Baden | - | FC Solothurn | 3:0 | ||||
| 13. Round | 26/06/2021 | Zug 94 | - | FC Solothurn | 2:1 |
Switzerland