| 30 mei 2027 | Osasuna – Valencia | ––– | |
| 16 mei 2027 | Osasuna – Betis Balompié | ––– | |
| 9 mei 2027 | Osasuna – Real Sociedad | ––– | |
| 21 apr 2027 | Osasuna – Deportivo Alavés | ––– | |
| 11 apr 2027 | Osasuna – Real Madrid CF | ––– | |
| 14 mrt 2027 | Osasuna – Celta de Vigo | ––– | |
| 28 feb 2027 | Osasuna – Sevilla Fútbol Club | ––– | |
| 14 feb 2027 | Osasuna – Club Atlético de Madrid | ––– | |
| 31 jan 2027 | Osasuna – Deportivo LC | ––– | |
| 10 jan 2027 | Osasuna – FC Barcelone | ––– | |
| 20 dec 2026 | Osasuna – Villarreal Club de Fútbol | ––– | |
| 6 dec 2026 | Osasuna – Elche CF | ––– | |
| 22 nov 2026 | Osasuna – Málaga CF | ––– | |
| 8 nov 2026 | Osasuna – Athletic Bilbao | ––– | |
| 18 okt 2026 | Osasuna – Racing Santander | ––– | |
| 20 sep 2026 | Osasuna – Rayo Vallecano | ––– | |
| 13 sep 2026 | Osasuna – Espanyol | ––– | |
| 31 aug 2026 | Osasuna – Getafe CF | ––– | |
| 24 aug 2026 | Osasuna – Levante FC | ––– | |
| 17 mei 2026 | Osasuna – Espanol | 1–2 | |
| 12 mei 2026 | Osasuna – Ath Madrid | 1–2 | |
| 2 mei 2026 | Osasuna – FC Barcelone | 1–2 | |
| 26 apr 2026 | Osasuna – Sevilla Fútbol Club | 2–1 | |
| 12 apr 2026 | Osasuna – Betis Balompié | 1–1 | |
| 21 mrt 2026 | Osasuna – Girona FC | 1–0 | |
| 7 mrt 2026 | Osasuna – Mallorca | 2–2 | |
| 21 feb 2026 | Osasuna – Real Madrid CF | 2–1 | |
| 31 jan 2026 | Osasuna – Villarreal Club de Fútbol | 2–2 | |
| 17 jan 2026 | Osasuna – Oviedo | 3–2 | |
| 3 jan 2026 | Osasuna – Ath Bilbao | 1–1 | |