| 2. Jornada | 19.08.2023 | SK Beveren | - | RFC Seraing | 1:1 | ||||
| 4. Jornada | 02.09.2023 | KV Oostende | - | RFC Seraing | 1:1 | ||||
| 6. Jornada | 23.09.2023 | RFC Seraing | - | RSCA Futures | 1:1 | ||||
| 7. Jornada | 30.09.2023 | Royal Francs Borains | - | RFC Seraing | 0:2 |  |
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| 9. Jornada | 21.10.2023 | Lierse Kempenzonen | - | RFC Seraing | 1:0 | ||||
| 12. Jornada | 11.11.2023 | RFC Seraing | - | K Beerschot VA | 1:2 | ||||
| 13. Jornada | 26.11.2023 | KRC Genk II | - | RFC Seraing | 1:1 | ||||
| 14. Jornada | 03.12.2023 | RFC Liège | - | RFC Seraing | 2:1 | ||||
| 17. Jornada | 14.01.2024 | RFC Seraing | - | Royal Francs Borains | 1:5 | ||||
| 20. Jornada | 04.02.2024 | RFC Seraing | - | KRC Genk II | 1:3 | ||||
| 18. Jornada | 07.02.2024 | FCV Dender EH | - | RFC Seraing | 5:1 | ||||
| 27. Jornada | 31.03.2024 | RFC Seraing | - | KV Oostende | 1:1 | ||||
| 28. Jornada | 06.04.2024 | Lommel SK | - | RFC Seraing | 0:0 | ||||
| 29. Jornada | 14.04.2024 | Standard Liège II | - | RFC Seraing | 1:2 | ||||
| 30. Jornada | 19.04.2024 | RFC Seraing | - | SK Deinze | 1:2 | |
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