2024 Sezonu – Union St. Gilloise Avrupa Maçları
| Lig | Tarih | Tur | Takım 1 | Skor | Takım 2 |
|---|---|---|---|---|---|
| UEFA Champions League | 07.08.2024 | 3rd Qualifying Round | Slavia Praha | 3 - 1 | Union St. Gilloise |
| UEFA Champions League | 13.08.2024 | 3rd Qualifying Round | Union St. Gilloise | 0 - 1 | Slavia Praha |
| UEFA Europa League | 26.09.2024 | League Stage - 1 | Fenerbahçe | 2 - 1 | Union St. Gilloise |
| UEFA Europa League | 03.10.2024 | League Stage - 2 | Union St. Gilloise | 0 - 0 | Bodo/Glimt |
| UEFA Europa League | 24.10.2024 | League Stage - 3 | FC Midtjylland | 1 - 0 | Union St. Gilloise |
| UEFA Europa League | 07.11.2024 | League Stage - 4 | Union St. Gilloise | 1 - 1 | AS Roma |
| UEFA Europa League | 28.11.2024 | League Stage - 5 | Twente | 0 - 1 | Union St. Gilloise |
| UEFA Europa League | 12.12.2024 | League Stage - 6 | Union St. Gilloise | 2 - 1 | Nice |
| UEFA Europa League | 23.01.2025 | League Stage - 7 | Union St. Gilloise | 2 - 1 | SC Braga |
| UEFA Europa League | 30.01.2025 | League Stage - 8 | Rangers | 2 - 1 | Union St. Gilloise |
| UEFA Europa League | 13.02.2025 | Knockout Round Play-offs | Union St. Gilloise | 0 - 2 | Ajax |
| UEFA Europa League | 20.02.2025 | Knockout Round Play-offs | Ajax | 1 - 2 | Union St. Gilloise |