| 2. Journée | 30.07.2023 | Club Tijuana [U19 (F)] | - | Atlético San Luis [U19 (F)] | 2:0 | ||||
| 3. Journée | 06.08.2023 | Atlético San Luis [U19 (F)] | - | Santos Laguna [U19 (F)] | 0:1 | ||||
| 6. Journée | 27.08.2023 | Atlético San Luis [U19 (F)] | - | Mazatlán FC [U19 (F)] | 1:0 | ||||
| 8. Journée | 10.09.2023 | Atlético San Luis [U19 (F)] | - | UANL Tigres [U19 (F)] | 2:1 | ||||
| 9. Journée | 16.09.2023 | Club León [U19 (F)] | - | Atlético San Luis [U19 (F)] | 2:0 | ||||
| 10. Journée | 24.09.2023 | Mazatlán FC [U19 (F)] | - | Atlético San Luis [U19 (F)] | 1:0 | ||||
| 11. Journée | 01.10.2023 | Atlético San Luis [U19 (F)] | - | Club Tijuana [U19 (F)] | 1:2 | ||||
| 12. Journée | 07.10.2023 | Deportivo Guadalajara [U19 (F)] | - | Atlético San Luis [U19 (F)] | 2:3 | ||||
| 13. Journée | 15.10.2023 | Atlético San Luis [U19 (F)] | - | Atlas Guadalajara [U19 (F)] | 2:1 | ||||
| 14. Journée | 22.10.2023 | Santos Laguna [U19 (F)] | - | Atlético San Luis [U19 (F)] | 1:0 | ||||
| 15. Journée | 29.10.2023 | Atlético San Luis [U19 (F)] | - | CF Monterrey [U19 (F)] | 2:0 |
Mexique