2. Round | 28/07/2023 | FC Sion | - | FC Aarau | 1:0 | ||||
4. Round | 13/08/2023 | AC Bellinzona | - | FC Aarau | 1:3 | ||||
6. Round | 01/09/2023 | FC Aarau | - | Stade Nyonnais | 0:2 | ||||
10. Round | 08/10/2023 | FC Aarau | - | AC Bellinzona | 1:2 | ||||
11. Round | 22/10/2023 | FC Vaduz | - | FC Aarau | 2:2 | ||||
13. Round | 03/11/2023 | FC Aarau | - | FC Thun Berner Oberland | 5:2 | ||||
14. Round | 12/11/2023 | Stade Nyonnais | - | FC Aarau | 4:0 | ||||
18. Round | 15/12/2023 | Neuchâtel Xamax FCS | - | FC Aarau | 2:1 |