| 12. Round | 12/11/2022 | FC Winterthur [U18] | - | Grasshopper Club Zürich [U18] | 4:2 | ||||
| 15. Round | 03/12/2022 | FC Thun Berner Oberland [U18] | - | Grasshopper Club Zürich [U18] | 2:2 | ||||
| 17. Round | 25/02/2023 | Grasshopper Club Zürich [U18] | - | FC Basel 1893 [U18] | 3:2 | ||||
| 18. Round | 04/03/2023 | FCO St. Gallen/Wil [U18] | - | Grasshopper Club Zürich [U18] | 4:1 | ||||
| 19. Round | 11/03/2023 | Servette FC [U18] | - | Grasshopper Club Zürich [U18] | 3:1 | ||||
| 21. Round | 01/04/2023 | Grasshopper Club Zürich [U18] | - | FC Luzern [U18] | 2:3 | ||||
| 22. Round | 15/04/2023 | Team Ticino [U18] | - | Grasshopper Club Zürich [U18] | 3:1 |  |
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| 24. Round | 29/04/2023 | BSC Young Boys [U18] | - | Grasshopper Club Zürich [U18] | 6:5 |  |
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| 26. Round | 13/05/2023 | Team Aargau [U18] | - | Grasshopper Club Zürich [U18] | 3:1 |
Switzerland