| 1. Round | 01/08/2003 | Club Necaxa | - | Real San Luis | 1:1 | ||||
| 2. Round | 08/08/2003 | Real San Luis | - | Puebla FC | 4:0 |  |
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| 5. Round | 29/08/2003 | Veracruz (old) | - | Real San Luis | 3:1 | ||||
| 7. Round | 12/09/2003 | CF Monterrey | - | Real San Luis | 3:2 | ||||
| 8. Round | 19/09/2003 | Real San Luis | - | CF América | 1:5 |
Mexico