| Primera RFEF Grupo 1 | Matches | W | D | L |  |
 |
 |
| home | - | - | - | - | - | - | - |
| away | 2 | 1 | - | 1 | 2 | - | 1 |
| overall | 2 | 1 | - | 1 | 2 | - | 1 |
| Primera RFEF Grupo 1 | Home | - | Guest | |
|
|
Results |
| 16/09/23 | CD Arenteiro | - | Real Unión | - | - | - | 2:3 |
| 24/05/25 | Athletic Club B | - | Real Unión | 2 | - | 1 | 4:2 |
Spain