| 1. Jornada | 15.07.2022 | FC Aarau | - | FC Vaduz | 1:1 | ||||
| 5. Jornada | 12.08.2022 | AC Bellinzona | - | FC Aarau | 0:4 | ||||
| 6. Jornada | 27.08.2022 | FC Aarau | - | Stade Lausanne-Ouchy | 3:3 | ||||
| 8. Jornada | 09.09.2022 | FC Schaffhausen | - | FC Aarau | 0:2 | ||||
| 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 | ||||
| 13. Jornada | 23.10.2022 | FC Aarau | - | Neuchâtel Xamax FCS | 3:3 | ||||
| 14. Jornada | 28.10.2022 | Stade Lausanne-Ouchy | - | FC Aarau | 2:1 | ||||
| 16. Jornada | 13.11.2022 | FC Wil 1900 | - | FC Aarau | 6:1 | ||||
| 19. Jornada | 28.01.2023 | FC Aarau | - | FC Thun Berner Oberland | 1:0 | ||||
| 20. Jornada | 03.02.2023 | FC Lausanne-Sport | - | FC Aarau | 4:1 | ||||
| 22. Jornada | 17.02.2023 | FC Schaffhausen | - | FC Aarau | 2:2 | ||||
| 23. Jornada | 26.02.2023 | FC Aarau | - | AC Bellinzona | 2:0 | ||||
| 24. Jornada | 03.03.2023 | Neuchâtel Xamax FCS | - | FC Aarau | 0:0 | ||||
| 25. Jornada | 11.03.2023 | FC Aarau | - | Stade Lausanne-Ouchy | 2:3 | ||||
| 30. Jornada | 22.04.2023 | FC Aarau | - | Neuchâtel Xamax FCS | 5:2 |
Suiza