Home History
| Spain Tercera Group 4 | 2019/09/18 17:30 | Tolosa v CD Ariznabarra | L | 2-1 |
| Spain Tercera Group 4 | 2019/09/15 09:30 | CD Ariznabarra v Cultural de Durango | W | 3-1 |
| Spain Tercera Group 4 | 2019/09/07 15:00 | Santurtzi v CD Ariznabarra | L | 1-0 |
| Spain Tercera Group 4 | 2019/09/01 10:00 | CD Ariznabarra v Sestao River | D | 0-0 |
| Spain Tercera Group 4 | 2019/08/24 16:30 | Balmaseda FC v CD Ariznabarra | L | 2-1 |
Away History
| Spain Tercera Group 4 | 2019/09/18 18:00 | Lagun Onak v San Ignacio | W | 2-1 |
| Spain Tercera Group 4 | 2019/09/14 15:00 | Lagun Onak v Gernika | D | 0-0 |
| Spain Tercera Group 4 | 2019/09/07 15:00 | Tolosa v Lagun Onak | D | 0-0 |
| Spain Tercera Group 4 | 2019/08/31 16:00 | Lagun Onak v Cultural de Durango | W | 1-0 |
| Spain Tercera Group 4 | 2019/08/25 09:15 | Santurtzi v Lagun Onak | L | 2-1 |
| Europe Friendlies | 2019/08/16 17:00 | Real Unión v Lagun Onak | D | 1-1 |
| Europe Friendlies | 2019/07/13 17:00 | Lagun Onak v Real Sociedad | L | 0-5 |
| Spain Tercera Group 4 | 2019/05/18 16:30 | Basconia v Lagun Onak | L | 5-3 |