| 9. Jornada | 22.10.2022 | KVC Westerlo [Sub 18] | - | Royal Antwerp FC [Sub 18] | 2:2 | ||||
| 10. Jornada | 29.10.2022 | KV Mechelen [Sub 18] | - | KVC Westerlo [Sub 18] | 0:1 | ||||
| 12. Jornada | 19.11.2022 | KAA Gent [Sub 18] | - | KVC Westerlo [Sub 18] | 4:0 | ||||
| 13. Jornada | 26.11.2022 | KVC Westerlo [Sub 18] | - | Sporting Charleroi [Sub 18] | 0:3 | ||||
| 14. Jornada | 03.12.2022 | Royal Antwerp FC [Sub 18] | - | KVC Westerlo [Sub 18] | 0:4 | ||||
| 15. Jornada | 14.01.2023 | KVC Westerlo [Sub 18] | - | SV Zulte Waregem [Sub 18] | 2:2 | ||||
| 17. Jornada | 29.01.2023 | KVC Westerlo [Sub 18] | - | KAS Eupen [Sub 18] | 0:3 | ||||
| 18. Jornada | 04.02.2023 | Club Brugge KV [Sub 18] | - | KVC Westerlo [Sub 18] | 3:1 | ||||
| 19. Jornada | 12.02.2023 | KVC Westerlo [Sub 18] | - | Oud-Heverlee Leuven [Sub 18] | 3:0 |  |
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| 21. Jornada | 04.03.2023 | KVC Westerlo [Sub 18] | - | KV Mechelen [Sub 18] | 3:3 | ||||
| 20. Jornada | 18.03.2023 | RSC Anderlecht [Sub 18] | - | KVC Westerlo [Sub 18] | 6:3 | ||||
| 16. Jornada | 25.03.2023 | Standard Liège [Sub 18] | - | KVC Westerlo [Sub 18] | 1:1 |
Bélgica