| 1. Round | 28/07/2023 | Union Saint-Gilloise | - | RSC Anderlecht | 2:0 | ||||
| 3. Round | 12/08/2023 | Union Saint-Gilloise | - | Oud-Heverlee Leuven | 5:1 | ||||
| 9. Round | 01/10/2023 | Union Saint-Gilloise | - | Sporting Charleroi | 3:1 | ||||
| 23. Round | 31/01/2024 | Union Saint-Gilloise | - | RWD Molenbeek | 3:2 |  |
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| 26. Round | 18/02/2024 | KV Kortrijk | - | Union Saint-Gilloise | 1:3 |
Belgium