Head to Head
| Spain Segunda B Group 2 | 2019/10/05 14:30 | Amorebieta v Real Unión | W | 1-4 |
| Europe Friendlies | 2019/08/17 09:00 | Amorebieta v Real Unión | L | 3-2 |
| Spain Segunda B Group 2 | 2019/01/19 15:00 | Real Unión v Amorebieta | D | 1-1 |
| Spain Segunda B Group 2 | 2018/09/02 16:00 | Amorebieta v Real Unión | W | 0-3 |
| Spain Segunda B Group 2 | 2018/02/10 15:00 | Amorebieta v Real Unión | D | 0-0 |
| Spain Segunda B Group 2 | 2017/09/24 15:00 | Real Unión v Amorebieta | W | 3-1 |
| Spain Segunda B Group 2 | 2017/02/04 15:00 | Amorebieta v Real Unión | L | 3-1 |
| Spain Segunda B Group 2 | 2016/09/17 14:00 | Real Unión v Amorebieta | W | 1-0 |
| Spain Segunda B Group 2 | 2016/02/27 16:00 | Amorebieta v Real Unión | D | 2-2 |
| Spain Segunda B Group 2 | 2015/10/11 15:00 | Real Unión v Amorebieta | D | 0-0 |
| Spain Segunda B Group 2 | 2015/03/21 15:00 | Real Unión v Amorebieta | W | 2-0 |
| Spain Segunda B Group 2 | 2014/11/01 16:00 | Amorebieta v Real Unión | W | 0-1 |