| 1. Round | 22/07/2018 | BSC Young Boys | - | Grasshopper Club Zürich | 2:0 |  |
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| 3. Round | 04/08/2018 | FC Basel 1893 | - | Grasshopper Club Zürich | 4:2 | ||||
| 4. Round | 11/08/2018 | FC Lugano | - | Grasshopper Club Zürich | 2:2 | ||||
| 5. Round | 25/08/2018 | Grasshopper Club Zürich | - | FC Sion | 2:1 | ||||
| 6. Round | 02/09/2018 | FC Luzern | - | Grasshopper Club Zürich | 2:1 | ||||
| 7. Round | 22/09/2018 | Grasshopper Club Zürich | - | Neuchâtel Xamax FCS | 3:1 |  |
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| 8. Round | 25/09/2018 | Grasshopper Club Zürich | - | FC Thun | 0:2 | ||||
| 9. Round | 29/09/2018 | FC St. Gallen | - | Grasshopper Club Zürich | 2:1 | ||||
| 10. Round | 07/10/2018 | Grasshopper Club Zürich | - | FC Lugano | 2:1 | ||||
| 11. Round | 21/10/2018 | FC Sion | - | Grasshopper Club Zürich | 0:0 | |
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| 12. Round | 27/10/2018 | Grasshopper Club Zürich | - | FC Basel 1893 | 1:3 | |
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| 13. Round | 03/11/2018 | Grasshopper Club Zürich | - | BSC Young Boys | 0:3 | ||||
| 14. Round | 11/11/2018 | Neuchâtel Xamax FCS | - | Grasshopper Club Zürich | 2:3 | ||||
| 15. Round | 25/11/2018 | Grasshopper Club Zürich | - | FC St. Gallen | 2:1 | ||||
| 16. Round | 02/12/2018 | FC Zürich | - | Grasshopper Club Zürich | 2:0 | |
France