| 3. Round | 21/01/2023 | CF Monterrey [U20] | - | Atlético San Luis [U20] | 1:1 | ||||
| 4. Round | 27/01/2023 | Puebla FC [U20] | - | CF Monterrey [U20] | 2:1 | ||||
| 5. Round | 05/02/2023 | CF Monterrey [U20] | - | Deportivo Toluca [U20] | 1:0 | ||||
| 6. Round | 09/02/2023 | Atlas Guadalajara [U20] | - | CF Monterrey [U20] | 2:1 | ||||
| 7. Round | 15/02/2023 | CF Monterrey [U20] | - | Gallos Blancos [U20] | 0:0 | ||||
| 8. Round | 18/02/2023 | CF Monterrey [U20] | - | Club Necaxa [U20] | 2:1 |  |
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| 9. Round | 27/02/2023 | Club León [U20] | - | CF Monterrey [U20] | 0:0 | ||||
| 10. Round | 04/03/2023 | CF Monterrey [U20] | - | FC Juárez [U20] | 2:2 | |
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| 11. Round | 12/03/2023 | CF Pachuca [U20] | - | CF Monterrey [U20] | 1:3 | |
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| 12. Round | 18/03/2023 | UANL Tigres [U20] | - | CF Monterrey [U20] | 2:1 | |
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| 14. Round | 23/03/2023 | CF América [U20] | - | CF Monterrey [U20] | 2:0 | ||||
| 13. Round | 28/03/2023 | CF Monterrey [U20] | - | Club Tijuana [U20] | 0:1 | ||||
| 16. Round | 21/04/2023 | Mazatlán FC [U20] | - | CF Monterrey [U20] | 0:2 | ||||
| 17. Round | 29/04/2023 | CF Monterrey [U20] | - | Pumas UNAM [U20] | 2:1 | |
Mexico