4. Round | 04/08/2017 | NK Istra 1961 | - | Lokomotiva Zagreb | 1:2 | ||||
5. Round | 12/08/2017 | NK Inter Zaprešić | - | NK Istra 1961 | 2:2 | ||||
6. Round | 18/08/2017 | NK Istra 1961 | - | HNK Cibalia | 0:1 | ||||
7. Round | 27/08/2017 | Hajduk Split | - | NK Istra 1961 | 2:0 | ||||
8. Round | 08/09/2017 | NK Istra 1961 | - | Slaven Belupo | 1:0 | ||||
9. Round | 17/09/2017 | NK Rudeš | - | NK Istra 1961 | 1:0 | ||||
11. Round | 01/10/2017 | NK Osijek | - | NK Istra 1961 | 2:1 | ||||
12. Round | 14/10/2017 | NK Istra 1961 | - | HNK Rijeka | 1:0 | ||||
13. Round | 22/10/2017 | Lokomotiva Zagreb | - | NK Istra 1961 | 1:0 | ||||
14. Round | 30/10/2017 | NK Istra 1961 | - | NK Inter Zaprešić | 1:1 | ||||
15. Round | 04/11/2017 | HNK Cibalia | - | NK Istra 1961 | 1:4 | ||||
16. Round | 19/11/2017 | NK Istra 1961 | - | Hajduk Split | 1:3 | ||||
17. Round | 25/11/2017 | Slaven Belupo | - | NK Istra 1961 | 2:0 |