| 1. Round | 24/02/2018 | FC Sion [U18] | - | Team Aargau [U18] | 3:1 | ||||
| 3. Round | 10/03/2018 | Team Aargau [U18] | - | FC Basel 1893 [U18] | 0:3 | ||||
| 4. Round | 24/03/2018 | Team Vaud Lausanne [U18] | - | Team Aargau [U18] | 1:1 | ||||
| 5. Round | 07/04/2018 | Team Aargau [U18] | - | FC Zürich [U18] | 1:3 | ||||
| 7. Round | 21/04/2018 | Team Aargau [U18] | - | FCO St. Gallen/Wil [U18] | 1:1 | ||||
| 9. Round | 05/05/2018 | Team Aargau [U18] | - | Team FC Luzern/SC Kriens [U18] | 1:2 | ||||
| 10. Round | 12/05/2018 | Grasshopper Club Zürich [U18] | - | Team Aargau [U18] | 3:0 | ||||
| 11. Round | 26/05/2018 | Servette FC [U18] | - | Team Aargau [U18] | 3:0 |  |
USA