| 2. Round | 03/03/2018 | FC Sion [U18] | - | FCO St. Gallen/Wil [U18] | 4:2 | ||||
| 4. Round | 24/03/2018 | FCO St. Gallen/Wil [U18] | - | Team FC Luzern/SC Kriens [U18] | 0:8 | ||||
| 5. Round | 07/04/2018 | Grasshopper Club Zürich [U18] | - | FCO St. Gallen/Wil [U18] | 3:1 | ||||
| 3. Round | 11/04/2018 | FC Winterthur [U18] | - | FCO St. Gallen/Wil [U18] | 1:5 |  |
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| 6. Round | 15/04/2018 | Servette FC [U18] | - | FCO St. Gallen/Wil [U18] | 4:1 | ||||
| 7. Round | 21/04/2018 | Team Aargau [U18] | - | FCO St. Gallen/Wil [U18] | 1:1 | ||||
| 8. Round | 28/04/2018 | FCO St. Gallen/Wil [U18] | - | Team Ticino [U18] | 3:3 |  |
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| 9. Round | 05/05/2018 | FC Basel 1893 [U18] | - | FCO St. Gallen/Wil [U18] | 5:1 | ||||
| 10. Round | 12/05/2018 | FCO St. Gallen/Wil [U18] | - | Team Vaud Lausanne [U18] | 2:2 |
Switzerland