| 3. Round | 02/09/2023 | FC Brunnen | - | FC Unterstrass | 1:1 | ||||
| 4. Round | 10/09/2023 | FC Unterstrass | - | SC Cham II | 1:4 |  |
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| 5. Round | 16/09/2023 | FC Ascona | - | FC Unterstrass | 1:2 | ||||
| 6. Round | 24/09/2023 | FC Unterstrass | - | Zug 94 | 1:3 | ||||
| 7. Round | 27/09/2023 | FC Red Star Zürich | - | FC Unterstrass | 0:0 | ||||
| 9. Round | 07/10/2023 | SC Zofingen | - | FC Unterstrass | annull. | |
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| 26. Round | 18/05/2024 | FC Unterstrass | - | FC Locarno | 3:4 | |
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| 27. Round | 25/05/2024 | SC Emmen | - | FC Unterstrass | 2:2 | ||||
| 29. Round | 08/06/2024 | FC Unterstrass | - | SC Buochs | 5:5 |
Switzerland