Head to Head
| Switzerland Challenge League | 2020/07/24 18:30 | Wil 1900 v Aarau | L | 3-1 |
| Switzerland Challenge League | 2020/06/23 18:30 | Aarau v Wil 1900 | W | 4-1 |
| Switzerland Challenge League | 2019/10/27 13:30 | Wil 1900 v Aarau | L | 3-0 |
| Switzerland Challenge League | 2019/08/31 17:00 | Aarau v Wil 1900 | W | 1-0 |
| Switzerland Challenge League | 2019/04/22 12:30 | Wil 1900 v Aarau | W | 0-4 |
| Switzerland Challenge League | 2019/02/01 19:00 | Aarau v Wil 1900 | W | 3-1 |
| Switzerland Challenge League | 2018/10/26 18:00 | Aarau v Wil 1900 | W | 2-0 |
| Switzerland Challenge League | 2018/08/11 15:30 | Wil 1900 v Aarau | L | 2-0 |
Home History
| Europe Friendlies | 2020/09/08 17:00 | Aarau v FC Koniz | W | 5-1 |
| Europe Friendlies | 2020/09/01 17:30 | YF Juventus v Aarau | D | 3-3 |
| Switzerland Challenge League | 2020/08/02 14:00 | FC Schaffhausen v Aarau | W | 2-4 |
| Switzerland Challenge League | 2020/07/30 18:30 | Aarau v Grasshoppers | D | 2-2 |
| Switzerland Challenge League | 2020/07/24 18:30 | Wil 1900 v Aarau | L | 3-1 |
| Switzerland Challenge League | 2020/07/21 16:15 | Aarau v FC Chiasso | D | 2-2 |
| Switzerland Challenge League | 2020/07/18 16:15 | Aarau v Stade Lausanne-Ouchy | L | 1-3 |
| Switzerland Challenge League | 2020/07/14 18:30 | FC Vaduz v Aarau | D | 1-1 |
Away History
| Europe Friendlies | 2020/09/04 12:00 | Wil 1900 v Austria Lustenau | D | 0-0 |
| Europe Friendlies | 2020/08/28 12:00 | FC Zurich v Wil 1900 | L | 1-0 |
| Europe Friendlies | 2020/08/21 13:00 | FC Vaduz v Wil 1900 | L | 3-1 |
| Switzerland Challenge League | 2020/08/02 14:00 | Lausanne Sports v Wil 1900 | L | 5-3 |
| Switzerland Challenge League | 2020/07/30 18:30 | Wil 1900 v FC Chiasso | D | 1-1 |
| Switzerland Challenge League | 2020/07/27 18:30 | Wil 1900 v Grasshoppers | W | 3-2 |
| Switzerland Challenge League | 2020/07/24 18:30 | Wil 1900 v Aarau | W | 3-1 |
| Switzerland Challenge League | 2020/07/21 16:15 | Winterthur v Wil 1900 | D | 2-2 |