| Pro League | Sp. | S | U | N | Tore | |||
| Zu Hause | 17 | 3 | 5 | 9 | 21 | : | 28 | |
| Auswärts | 17 | 3 | 6 | 8 | 16 | : | 30 | |
| ∑ | 34 | 6 | 11 | 17 | 37 | : | 58 | |
| Beker van België | Sp. | S | U | N | Tore | |||
| Zu Hause | 1 | 1 | 0 | 0 | 2 | : | 0 | |
| Auswärts | 2 | 0 | 0 | 2 | 1 | : | 4 | |
| ∑ | 3 | 1 | 0 | 2 | 3 | : | 4 | |
| Supercup | Sp. | S | U | N | Tore | |||
| Neutraler Ort | 1 | 1 | 0 | 0 | 2 | : | 1 | |
| ∑ | 1 | 1 | 0 | 0 | 2 | : | 1 | |
| GESAMT | Sp. | S | U | N | Tore | |||
| Zu Hause | 18 | 4 | 5 | 9 | 23 | : | 28 | |
| Auswärts | 19 | 3 | 6 | 10 | 17 | : | 34 | |
| Neutraler Ort | 1 | 1 | 0 | 0 | 2 | : | 1 | |
| ∑ | 38 | 8 | 11 | 19 | 42 | : | 63 | |
| Supercup | |||||
| 2024 | Finale | Club Brugge KV | - | Union Saint-Gilloise | 1:2 (0:1) |
|
Für Spiele, die im Elfmeterschießen entschieden wurden, geht der Spielstand nach 120 Minuten in diese Wertung ein. |
Belgien 
![Union Saint-Gilloise [U18]](https://s.hs-data.com/bilder/wappen/mini/45788.gif?fallback=png "Union Saint-Gilloise [U18]"){kind=small}
![Union Saint-Gilloise [U16]](https://s.hs-data.com/bilder/wappen/mini/45791.gif?fallback=png "Union Saint-Gilloise [U16]"){kind=small}
![Union Saint-Gilloise [A-Junioren]](https://s.hs-data.com/bilder/wappen/mini/45794.gif?fallback=png "Union Saint-Gilloise [A-Junioren]"){kind=small}
![Union Saint-Gilloise [B-Junioren]](https://s.hs-data.com/bilder/wappen/mini/62702.gif?fallback=png "Union Saint-Gilloise [B-Junioren]"){kind=small}
![Union Saint-Gilloise [C-Junioren]](https://s.hs-data.com/bilder/wappen/mini/62705.gif?fallback=png "Union Saint-Gilloise [C-Junioren]"){kind=small}
