| 3. Round | 12/08/2023 | UANL Tigres [U18] | - | Club León [U18] | 3:1 | ||||
| 4. Round | 18/08/2023 | Club León [U18] | - | Mazatlán FC [U18] | 2:0 | ||||
| 5. Round | 23/08/2023 | Atlético San Luis [U18] | - | Club León [U18] | 1:0 | ||||
| 6. Round | 26/08/2023 | CF América [U18] | - | Club León [U18] | 3:0 | ||||
| 7. Round | 02/09/2023 | Club León [U18] | - | Club Necaxa [U18] | 1:1 | ||||
| 8. Round | 16/09/2023 | CF Monterrey [U18] | - | Club León [U18] | 5:3 | ||||
| 10. Round | 29/09/2023 | Gallos Blancos [U18] | - | Club León [U18] | 2:4 | ||||
| 12. Round | 08/10/2023 | Santos Laguna [U18] | - | Club León [U18] | 3:3 |  |
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| 13. Round | 21/10/2023 | Club León [U18] | - | Deportivo Toluca [U18] | 1:3 | ||||
| 11. Round | 24/10/2023 | Club León [U18] | - | Atlas Guadalajara [U18] | 1:3 | |
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| 14. Round | 28/10/2023 | Cruz Azul [U18] | - | Club León [U18] | 1:0 | ||||
| 15. Round | 31/10/2023 | Club León [U18] | - | Pumas UNAM [U18] | 1:4 | ||||
| 16. Round | 03/11/2023 | Puebla FC [U18] | - | Club León [U18] | 1:3 | ||||
| 17. Round | 12/11/2023 | Club León [U18] | - | FC Juárez [U18] | 3:0 |
Mexico