| 12. Jornada | 27.01.2021 | NK Istra 1961 | - | HNK Rijeka | 1:2 | ||||
| 19. Jornada | 03.02.2021 | Hajduk Split | - | NK Istra 1961 | 1:0 | ||||
| 15. Jornada | 10.02.2021 | HNK Šibenik | - | NK Istra 1961 | 1:0 | ||||
| 21. Jornada | 14.02.2021 | HNK Rijeka | - | NK Istra 1961 | 1:1 | ||||
| 26. Jornada | 20.03.2021 | Slaven Belupo | - | NK Istra 1961 | 1:1 |  |
|||
| 27. Jornada | 03.04.2021 | NK Istra 1961 | - | NK Osijek | 0:2 |
Croacia