| 1. Round | 14/07/2017 | NK Inter Zaprešić | - | HNK Cibalia | 3:1 |  |
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| 2. Round | 23/07/2017 | NK Inter Zaprešić | - | Hajduk Split | 2:2 | |
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| 3. Round | 29/07/2017 | NK Inter Zaprešić | - | Slaven Belupo | 0:1 | ||||
| 4. Round | 05/08/2017 | NK Rudeš | - | NK Inter Zaprešić | 0:2 | |
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| 5. Round | 12/08/2017 | NK Inter Zaprešić | - | NK Istra 1961 | 2:2 | ||||
| 6. Round | 20/08/2017 | NK Osijek | - | NK Inter Zaprešić | 3:0 | ||||
| 7. Round | 26/08/2017 | NK Inter Zaprešić | - | HNK Rijeka | 1:3 | |
Croatia