Head to Head
| Spain Segunda B Group 2 | 2015/12/19 15:00 | Real Unión v Portugalete | L | 3-2 |
Home History
| Spain Segunda B Group 2 | 2016/05/01 10:00 | Real Sociedad B v Portugalete | L | 3-2 |
| Spain Segunda B Group 2 | 2016/04/23 16:00 | Portugalete v Real Madrid B | D | 0-0 |
| Spain Segunda B Group 2 | 2016/04/17 14:30 | Rayo Majadahonda v Portugalete | L | 2-1 |
| Spain Segunda B Group 2 | 2016/04/10 09:30 | Portugalete v CD Ebro | W | 1-0 |
| Spain Segunda B Group 2 | 2016/04/03 10:00 | La Roda v Portugalete | L | 1-0 |
| Spain Segunda B Group 2 | 2016/03/25 10:30 | Portugalete v CF Talavera | W | 1-0 |
| Spain Segunda B Group 2 | 2016/03/19 16:00 | Leioa v Portugalete | D | 1-1 |
| Spain Segunda B Group 2 | 2016/03/13 11:00 | Mensajero v Portugalete | L | 2-0 |
Away History
| 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 |
| Spain Segunda B Group 2 | 2016/04/10 10:00 | Fuenlabrada v Real Unión | D | 2-2 |
| Spain Segunda B Group 2 | 2016/04/03 15:00 | Real Unión v Getafe B | L | 0-2 |
| Spain Segunda B Group 2 | 2016/03/26 16:00 | Socuéllamos v Real Unión | L | 1-0 |
| Spain Segunda B Group 2 | 2016/03/20 16:00 | Real Unión v Toledo | D | 1-1 |
| Spain Segunda B Group 2 | 2016/03/12 15:00 | Arenas Club de Getxo v Real Unión | W | 1-3 |