1. Round | 21/07/2017 | Neuchâtel Xamax FCS | - | FC Aarau | 2:1 | ||||
2. Round | 29/07/2017 | FC Aarau | - | FC Wil 1900 | 2:2 | ||||
3. Round | 07/08/2017 | FC Winterthur | - | FC Aarau | 1:1 | ||||
4. Round | 10/08/2017 | FC Aarau | - | FC Schaffhausen | 1:2 | ||||
5. Round | 20/08/2017 | FC Aarau | - | FC Vaduz | 0:2 | ||||
6. Round | 25/08/2017 | Servette FC | - | FC Aarau | 3:0 | ||||
13. Round | 28/10/2017 | FC Schaffhausen | - | FC Aarau | 4:1 |