| Copa del Rey | Matches | W | D | L |  |
 |
 |
| home | - | - | - | - | - | - | - |
| away | 1 | - | - | 1 | 5 | - | - |
| overall | 1 | - | - | 1 | 5 | - | - |
| Primera RFEF Grupo 1 | Matches | W | D | L | |
|
|
| home | 2 | 1 | - | 1 | 2 | - | - |
| away | - | - | - | - | - | - | - |
| overall | 2 | 1 | - | 1 | 2 | - | - |
| Primera RFEF Grupo 2 | Matches | W | D | L | |
|
|
| home | 1 | - | - | 1 | 3 | - | - |
| away | - | - | - | - | - | - | - |
| overall | 1 | - | - | 1 | 3 | - | - |
| Segunda B Grupo 2 | Matches | W | D | L | |
|
|
| home | - | - | - | - | - | - | - |
| away | 2 | 1 | - | 1 | 4 | - | - |
| overall | 2 | 1 | - | 1 | 4 | - | - |
| Copa del Rey | Home | - | Guest | |
|
|
Results |
| 02/12/21 | CD Cristo Atlético | - | Real Unión | 5 | - | - | 2:0 |
| Primera RFEF Grupo 1 | Home | - | Guest | |
|
|
Results |
| 08/10/23 | Real Unión | - | SD Tarazona | 1 | - | - | 1:0 |
| 17/03/24 | Real Unión | - | Real Sociedad B | 1 | - | - | 1:3 |
| Primera RFEF Grupo 2 | Home | - | Guest | |
|
|
Results |
| 27/11/22 | Real Unión | - | Gimnàstic de Tarragona | 3 | - | - | 2:3 |
| Segunda B Grupo 2 | Home | - | Guest | |
|
|
Results |
| 09/03/19 | Arenas de Getxo | - | Real Unión | 2 | - | - | 1:0 |
| 02/05/21 | SD Tarazona | - | Real Unión | 2 | - | - | 1:2 |
Spain