| 2. Jornada | 22.07.2022 | Neuchâtel Xamax FCS | - | FC Aarau | 1:2 | ||||
| 3. Jornada | 29.07.2022 | FC Aarau | - | FC Lausanne-Sport | 1:2 | ||||
| 4. Jornada | 05.08.2022 | FC Thun Berner Oberland | - | FC Aarau | 2:2 | ||||
| 5. Jornada | 12.08.2022 | AC Bellinzona | - | FC Aarau | 0:4 | ||||
| 6. Jornada | 27.08.2022 | FC Aarau | - | Stade Lausanne-Ouchy | 3:3 | ||||
| 7. Jornada | 03.09.2022 | FC Aarau | - | FC Wil 1900 | 2:1 | ||||
| 9. Jornada | 30.09.2022 | Yverdon Sport FC | - | FC Aarau | 2:2 | ||||
| 10. Jornada | 07.10.2022 | FC Aarau | - | FC Thun Berner Oberland | 2:2 | ||||
| 11. Jornada | 16.10.2022 | FC Vaduz | - | FC Aarau | 4:0 | ||||
| 12. Jornada | 19.10.2022 | FC Aarau | - | AC Bellinzona | 0:1 | ||||
| 13. Jornada | 23.10.2022 | FC Aarau | - | Neuchâtel Xamax FCS | 3:3 |  |
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| 14. Jornada | 28.10.2022 | Stade Lausanne-Ouchy | - | FC Aarau | 2:1 | ||||
| 15. Jornada | 04.11.2022 | FC Aarau | - | Yverdon Sport FC | 3:2 | ||||
| 18. Jornada | 27.11.2022 | FC Lausanne-Sport | - | FC Aarau | 2:2 | ||||
| 19. Jornada | 28.01.2023 | FC Aarau | - | FC Thun Berner Oberland | 1:0 |
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