Spain: Primera RFEF - Group 1 - Main |
| 4. Round | R. Union | Amorebieta | 1:1 (1:1, 0:0) | details | 15.09.2024 |
| 3. Round | Osasuna B | R. Union | 1:2 (1:2, 0:0) | details | 07.09.2024 |
| 2. Round | R. Union | Celta Vigo B | 3:2 (0:0, 3:2) | details | 01.09.2024 |
| 1. Round | Barcelona B | R. Union | 1:1 (0:0, 1:1) | details | 25.08.2024 |
World: Club Friendly - Main |
| | R. Sociedad B | R. Union | 2:2 (1:1, 1:1) | details | 17.08.2024 |
| | R. Union | Barakaldo | 0:1 (0:1, 0:0) | details | 14.08.2024 |
| | UD Logrones | R. Union | 2:2 (1:0, 1:2) | details | 10.08.2024 |
| | R. Union | AC Ajaccio | 1:1 (1:1, 0:0) | details | 31.07.2024 |
| | Barrow | R. Union | 2:2 (1:1, 1:1) | details | 27.07.2024 |
Spain: Primera RFEF - Group 1 - Main |
| 38. Round | Dep. La Coruna | R. Union | 3:1 (1:0, 2:1) | details | 25.05.2024 |
Spain: Copa Federacion - Main |
| 1/16-finals | Marino de Luanco | R. Union | 2:1 (1:0, 1:1) | details | 27.09.2023 |