Home History
| Europe Friendlies | 2015/07/24 17:00 | Real Unión v Eibar | L | 1-3 |
| Europe Friendlies | 2015/07/18 18:45 | Real Unión v Real Sociedad | D | 0-0 |
| Spain Segunda B Play-Offs | 2015/05/31 15:30 | UCAM Murcia CF v Real Unión | L | 1-0 |
| Spain Segunda B Play-Offs | 2015/05/24 16:00 | Real Unión v UCAM Murcia CF | D | 0-0 |
| Spain Segunda B Group 2 | 2015/05/17 15:00 | Real Unión v Tudelano | L | 0-1 |
| Spain Segunda B Group 2 | 2015/05/10 14:00 | Conquense v Real Unión | L | 3-1 |
| Spain Segunda B Group 2 | 2015/05/03 15:00 | Real Unión v Las Palmas B | L | 1-2 |
| Spain Segunda B Group 2 | 2015/04/25 16:30 | Rayo Vallecano B v Real Unión | L | 2-0 |
Away History
| Club Friendly List | 2015/08/02 17:00 | Osasuna v Athletic Bilbao | W | 2-0 |
| Club Friendly List | 2015/07/31 17:00 | Osasuna v Eibar | W | 1-0 |
| Spain Segunda | 2015/06/07 16:00 | Sabadell v Osasuna | D | 2-2 |
| Spain Segunda | 2015/05/31 16:00 | Osasuna v Rec de Huelva | W | 2-0 |
| Spain Segunda | 2015/05/23 16:15 | Leganes v Osasuna | D | 1-1 |
| Spain Segunda | 2015/05/19 20:00 | Osasuna v Las Palmas | L | 1-2 |
| Spain Segunda | 2015/05/16 16:15 | Valladolid v Osasuna | D | 1-1 |
| Spain Segunda | 2015/05/10 16:00 | Osasuna v Mirandes | W | 2-0 |