| 2. Round | 03/08/2003 | Kamen Ingrad | - | Hajduk Split | 0:1 | ||||
| 3. Round | 09/08/2003 | NK Zagreb | - | Kamen Ingrad | 3:1 | ||||
| 4. Round | 18/08/2003 | NK Zadar | - | Kamen Ingrad | 2:1 | ||||
| 5. Round | 23/08/2003 | Kamen Ingrad | - | NK Inter Zaprešić | 3:1 |  |
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| 7. Round | 13/09/2003 | Kamen Ingrad | - | NK Varteks | 3:0 | ||||
| 8. Round | 20/09/2003 | Dinamo Zagreb | - | Kamen Ingrad | 1:1 | ||||
| 9. Round | 28/09/2003 | Kamen Ingrad | - | NK Marsonia | 5:0 |  |
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| 10. Round | 04/10/2003 | HNK Rijeka | - | Kamen Ingrad | 1:2 | ||||
| 11. Round | 20/10/2003 | Kamen Ingrad | - | NK Osijek | 2:0 | |
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| 12. Round | 25/10/2003 | Kamen Ingrad | - | Slaven Belupo | 2:0 | ||||
| 13. Round | 02/11/2003 | Hajduk Split | - | Kamen Ingrad | 1:0 | ||||
| 14. Round | 08/11/2003 | Kamen Ingrad | - | NK Zagreb | 1:1 | ||||
| 15. Round | 22/11/2003 | Kamen Ingrad | - | NK Zadar | 2:2 | ||||
| 16. Round | 29/11/2003 | NK Inter Zaprešić | - | Kamen Ingrad | 3:1 | |
Croatia