Head to Head
| Spain Segunda B Group 2 | 2016/02/06 15:00 | Real Madrid B v Real Unión | L | 1-0 |
| Spain Segunda B Group 2 | 2015/09/20 15:00 | Real Unión v Real Madrid B | W | 1-0 |
| Spain Segunda B Group 2 | 2015/04/19 15:00 | Real Unión v Real Madrid B | W | 3-2 |
| Spain Segunda B Group 2 | 2014/11/29 16:00 | Real Madrid B v Real Unión | W | 0-1 |
Home History
| Spain Segunda B Group 2 | 2016/08/21 11:00 | Mensajero v Real Unión | D | 1-1 |
| Club Friendly List | 2016/07/19 17:00 | Real Unión v Eibar | L | 0-1 |
| Club Friendly List | 2016/07/16 17:00 | Real Unión v CD Alaves | D | 0-0 |
| Spain Segunda B Group 2 | 2016/05/15 16:00 | Real Unión v Leioa | L | 0-1 |
| Spain Segunda B Group 2 | 2016/05/07 16:00 | Portugalete v Real Unión | L | 1-0 |
| Spain Segunda B Group 2 | 2016/05/01 15:00 | Real Unión v Gernika | D | 1-1 |
| Spain Segunda B Group 2 | 2016/04/23 14:00 | Barakaldo v Real Unión | L | 3-2 |
| Spain Segunda B Group 2 | 2016/04/17 15:00 | Real Unión v CD Guadalajara | W | 3-0 |
Away History
| Spain Segunda B Group 2 | 2016/08/20 18:00 | Real Madrid B v Real Sociedad B | W | 3-2 |
| Club Friendly List | 2016/08/14 17:00 | Real Madrid B v Valladolid Promesas | L | 0-2 |
| Club Friendly List | 2016/08/10 18:30 | Merida v Real Madrid B | L | 1-0 |
| Club Friendly List | 2016/07/30 17:00 | Real Madrid B v Leganes | L | 0-1 |
| Club Friendly List | 2016/07/24 18:00 | Gimnastica Segoviana v Real Madrid B | W | 1-3 |
| Spain Segunda B Play-Offs | 2016/06/11 16:00 | Real Madrid B v Lleida | L | 0-3 |
| Spain Segunda B Play-Offs | 2016/06/05 16:30 | Lleida v Real Madrid B | L | 1-0 |
| Spain Segunda B Play-Offs | 2016/05/30 18:00 | Real Madrid B v UCAM Murcia CF | D | 2-2 |