| 1. Round | 07/01/2023 | CF Monterrey [U18] | - | Deportivo Guadalajara [U18] | 1:0 |  |
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| 2. Round | 14/01/2023 | Cruz Azul [U18] | - | CF Monterrey [U18] | 0:1 | ||||
| 3. Round | 21/01/2023 | CF Monterrey [U18] | - | Atlético San Luis [U18] | 2:1 | |
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| 4. Round | 27/01/2023 | Puebla FC [U18] | - | CF Monterrey [U18] | 1:1 | ||||
| 5. Round | 05/02/2023 | CF Monterrey [U18] | - | Deportivo Toluca [U18] | 2:1 | ||||
| 6. Round | 09/02/2023 | Atlas Guadalajara [U18] | - | CF Monterrey [U18] | 4:1 | ||||
| 7. Round | 15/02/2023 | CF Monterrey [U18] | - | Gallos Blancos [U18] | 2:0 | ||||
| 8. Round | 18/02/2023 | CF Monterrey [U18] | - | Club Necaxa [U18] | 1:1 | |
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| 13. Round | 28/03/2023 | CF Monterrey [U18] | - | Club Tijuana [U18] | 3:1 | |
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| 15. Round | 16/04/2023 | CF Monterrey [U18] | - | Santos Laguna [U18] | 1:0 | ||||
| 16. Round | 21/04/2023 | Mazatlán FC [U18] | - | CF Monterrey [U18] | 0:1 | ||||
| 17. Round | 29/04/2023 | CF Monterrey [U18] | - | Pumas UNAM [U18] | 0:0 |
Mexico