25. Round | 13/03/2021 | Lokomotiva Zagreb | - | NK Istra 1961 | 0:1 | ||||
27. Round | 03/04/2021 | NK Istra 1961 | - | NK Osijek | 0:2 | ||||
28. Round | 11/04/2021 | NK Istra 1961 | - | Hajduk Split | 0:1 | ||||
29. Round | 18/04/2021 | Dinamo Zagreb | - | NK Istra 1961 | 1:0 | ||||
30. Round | 21/04/2021 | NK Istra 1961 | - | HNK Rijeka | 1:2 | ||||
31. Round | 26/04/2021 | NK Varaždin | - | NK Istra 1961 | 1:1 | ||||
32. Round | 02/05/2021 | NK Istra 1961 | - | HNK Gorica | 0:2 |