All countries
| 23. Round | Celta Vigo | Osasuna | 1:2 (0:1, 1:1) | details | 06.02.2026 | |||
| 22. Round | Osasuna | Villarreal | 2:2 (2:1, 0:1) | details | 31.01.2026 | |||
| 21. Round | Rayo Vallecano | Osasuna | 1:3 (0:1, 1:2) | details | 24.01.2026 | |||
| 20. Round | Osasuna | Oviedo | 3:2 (1:1, 2:1) | details | 17.01.2026 | |||
| 1/8-finals | Real Sociedad | Osasuna | 3:2 AfP (0:2, 2:0, 0:0, 4:3) | details | 13.01.2026 | |||
| 19. Round | Girona | Osasuna | 1:0 (1:0, 0:0) | details | 10.01.2026 | |||
| 18. Round | Osasuna | Ath Bilbao | 1:1 (1:0, 0:1) | details | 03.01.2026 | |||
| 17. Round | Osasuna | Alaves | 3:0 (0:0, 3:0) | details | 20.12.2025 | |||
| 1/16-finals | Huesca | Osasuna | 2:4 AET (1:1, 0:0, 1:3) | details | 17.12.2025 | |||
| 16. Round | Barcelona | Osasuna | 2:0 (0:0, 2:0) | details | 13.12.2025 | |||
| 15. Round | Osasuna | Levante | 2:0 (2:0, 0:0) | details | 08.12.2025 | |||
| 1/32-finals | Ebro | Osasuna | 3:5 (1:0, 2:5) | details | 02.12.2025 | |||
| 14. Round | Mallorca | Osasuna | 2:2 (0:0, 2:2) | details | 29.11.2025 | |||
| 13. Round | Osasuna | Real Sociedad | 1:3 (1:0, 0:3) | details | 22.11.2025 | |||
| 12. Round | Sevilla | Osasuna | 1:0 (0:0, 1:0) | details | 08.11.2025 | |||
| 11. Round | Oviedo | Osasuna | 0:0 (0:0, 0:0) | details | 03.11.2025 | |||
| 1/64-finals | CD Sant Jordi | Osasuna | 0:5 (0:2, 0:3) | details | 29.10.2025 | |||
| 10. Round | Osasuna | Celta Vigo | 2:3 (2:1, 0:2) | details | 26.10.2025 | |||
| 9. Round | Atl. Madrid | Osasuna | 1:0 (0:0, 1:0) | details | 18.10.2025 | |||
| Real Sociedad | Osasuna | 2:0 (2:0, 0:0) | details | 09.10.2025 | ||||
| 8. Round | Osasuna | Getafe | 2:1 (1:1, 1:0) | details | 03.10.2025 | |||
| 7. Round | Betis | Osasuna | 2:0 (2:0, 0:0) | details | 28.09.2025 | |||
| 6. Round | Osasuna | Elche | 1:1 (1:0, 0:1) | details | 25.09.2025 | |||
| 5. Round | Villarreal | Osasuna | 2:1 (0:1, 2:0) | details | 20.09.2025 | |||
| 4. Round | Osasuna | Rayo Vallecano | 2:0 (1:0, 1:0) | details | 14.09.2025 | |||
| Ath Bilbao | Osasuna | 0:1 (0:0, 0:1) | details | 04.09.2025 | ||||
| 3. Round | Espanyol | Osasuna | 1:0 (0:0, 1:0) | details | 31.08.2025 | |||
| 2. Round | Osasuna | Valencia | 1:0 (1:0, 0:0) | details | 24.08.2025 | |||
| 1. Round | Real Madrid | Osasuna | 1:0 (0:0, 1:0) | details | 19.08.2025 | |||
| Freiburg | Osasuna | 2:2 | details | 09.08.2025 | ||||
| Osasuna | Mirandes | 3:0 (2:0, 1:0) | details | 06.08.2025 | ||||
| Osasuna | Racing Santander | 0:1 (0:1, 0:0) | details | 02.08.2025 | ||||
| Real Sociedad | Osasuna | 4:1 (1:0, 3:1) | details | 30.07.2025 | ||||
| Osasuna | Huesca | 0:2 (0:1, 0:1) | details | 26.07.2025 | ||||
| Lorient | Osasuna | 1:1 (0:0, 1:1) | details | 19.07.2025 | ||||
| 38. Round | Alaves | Osasuna | 1:1 (0:0, 1:1) | details | 24.05.2025 | |||
| 37. Round | Osasuna | Espanyol | 2:0 (1:0, 1:0) | details | 18.05.2025 | |||
| 36. Round | Osasuna | Atl. Madrid | 2:0 (1:0, 1:0) | details | 15.05.2025 | |||
| 35. Round | Betis | Osasuna | 1:1 (0:0, 1:1) | details | 11.05.2025 | |||
| 34. Round | Villarreal | Osasuna | 4:2 (3:0, 1:2) | details | 03.05.2025 | |||
| 33. Round | Osasuna | Sevilla | 1:0 (1:0, 0:0) | details | 24.04.2025 | |||
| 32. Round | Valladolid | Osasuna | 2:3 (0:2, 2:1) | details | 20.04.2025 | |||
| 31. Round | Osasuna | Girona | 2:1 (1:0, 1:1) | details | 13.04.2025 | |||
| 30. Round | Leganes | Osasuna | 1:1 (0:0, 1:1) | details | 07.04.2025 | |||
| 29. Round | Ath Bilbao | Osasuna | 0:0 (0:0, 0:0) | details | 30.03.2025 | |||
| 27. Round | Barcelona | Osasuna | 3:0 (2:0, 1:0) | details | 27.03.2025 | |||
| 28. Round | Osasuna | Getafe | 1:2 (1:0, 0:2) | details | 16.03.2025 | |||
| 26. Round | Osasuna | Valencia | 3:3 (3:2, 0:1) | details | 02.03.2025 | |||
| 25. Round | Celta Vigo | Osasuna | 1:0 (0:0, 1:0) | details | 21.02.2025 | |||
| 24. Round | Osasuna | Real Madrid | 1:1 (0:1, 1:0) | details | 15.02.2025 | |||