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 | ||||
7. Round | 08/09/2017 | FC Aarau | - | FC Wohlen | 2:0 | ||||
21. Round | 18/02/2018 | FC Aarau | - | FC Chiasso | 4:1 | ||||
22. Round | 24/02/2018 | Servette FC | - | FC Aarau | 4:0 | ||||
23. Round | 04/03/2018 | FC Aarau | - | FC Wohlen | 4:2 | ||||
24. Round | 12/03/2018 | FC Aarau | - | FC Rapperswil-Jona | 0:1 | ||||
25. Round | 16/03/2018 | FC Wil 1900 | - | FC Aarau | 1:0 | ||||
29. Round | 18/04/2018 | FC Aarau | - | Neuchâtel Xamax FCS | 2:2 | ||||
31. Round | 28/04/2018 | FC Aarau | - | Servette FC | 1:2 | ||||
32. Round | 07/05/2018 | FC Wohlen | - | FC Aarau | 1:3 | ||||
33. Round | 10/05/2018 | FC Rapperswil-Jona | - | FC Aarau | 2:3 | ||||
34. Round | 13/05/2018 | FC Aarau | - | FC Wil 1900 | 2:2 | ||||
36. Round | 21/05/2018 | FC Aarau | - | FC Vaduz | 4:1 |