| 10. Round | 08/10/2022 | FC Emmenbrücke | - | FC Thun Berner Oberland II | 3:3 |  |
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| 18. Round | 04/03/2023 | Neuchâtel Xamax II | - | FC Thun Berner Oberland II | 3:2 | ||||
| 20. Round | 18/03/2023 | FC Rotkreuz | - | FC Thun Berner Oberland II | 3:0 dec. | ||||
| 21. Round | 26/03/2023 | FC Thun Berner Oberland II | - | SC Dornach | 2:1 | |
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| 19. Round | 29/03/2023 | FC Thun Berner Oberland II | - | FC Solothurn | 0:1 |  |
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| 22. Round | 01/04/2023 | FC Bassecourt | - | FC Thun Berner Oberland II | 5:0 | ||||
| 23. Round | 08/04/2023 | FC Thun Berner Oberland II | - | FC Black Stars Basel | 5:2 | |
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| 24. Round | 16/04/2023 | FC Concordia Basel | - | FC Thun Berner Oberland II | 2:0 | ||||
| 25. Round | 22/04/2023 | FC Thun Berner Oberland II | - | FC Emmenbrücke | 1:0 | ||||
| 26. Round | 29/04/2023 | FC Muri | - | FC Thun Berner Oberland II | 1:5 | ||||
| 27. Round | 06/05/2023 | FC Thun Berner Oberland II | - | FC Wohlen | 6:0 | |
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| 28. Round | 12/05/2023 | FC Schötz | - | FC Thun Berner Oberland II | 1:3 | ||||
| 29. Round | 20/05/2023 | FC Köniz | - | FC Thun Berner Oberland II | 2:4 | |
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| 30. Round | 26/05/2023 | FC Thun Berner Oberland II | - | SR Delémont | 2:2 | |
Germany