| 1. Jornada | 16.07.2003 | Grasshopper Club Zürich | - | Neuchâtel Xamax FC | 0:1 | ||||
| 2. Jornada | 19.07.2003 | FC Aarau | - | Grasshopper Club Zürich | 2:1 | ||||
| 3. Jornada | 29.07.2003 | Grasshopper Club Zürich | - | FC Wil 1900 | 5:3 |  |
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| 4. Jornada | 02.08.2003 | FC Thun | - | Grasshopper Club Zürich | 3:2 |  |
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| 5. Jornada | 08.08.2003 | Grasshopper Club Zürich | - | Servette FC | 1:1 | ||||
| 6. Jornada | 17.08.2003 | Grasshopper Club Zürich | - | FC Zürich | 1:0 | |
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| 7. Jornada | 22.08.2003 | FC St. Gallen | - | Grasshopper Club Zürich | 1:2 | |
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| 9. Jornada | 03.09.2003 | BSC Young Boys | - | Grasshopper Club Zürich | 4:0 | ||||
| 10. Jornada | 14.09.2003 | Neuchâtel Xamax FC | - | Grasshopper Club Zürich | 3:1 | |
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| 12. Jornada | 02.10.2003 | FC Wil 1900 | - | Grasshopper Club Zürich | 2:1 | ||||
| 13. Jornada | 05.10.2003 | Grasshopper Club Zürich | - | FC Thun | 2:1 | ||||
| 14. Jornada | 26.10.2003 | Servette FC | - | Grasshopper Club Zürich | 3:2 | ||||
| 18. Jornada | 30.11.2003 | Grasshopper Club Zürich | - | BSC Young Boys | 3:3 |
Argentina