| 3. Jornada | 07.08.2011 | NK Karlovac | - | RNK Split | 1:3 | ||||
| 4. Jornada | 12.08.2011 | Dinamo Zagreb | - | NK Karlovac | 5:0 | ||||
| 5. Jornada | 20.08.2011 | NK Karlovac | - | HNK Cibalia | 2:2 | ||||
| 6. Jornada | 27.08.2011 | Slaven Belupo | - | NK Karlovac | 3:0 |  |
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| 7. Jornada | 10.09.2011 | NK Karlovac | - | NK Inter Zaprešić | 0:1 | |
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| 8. Jornada | 18.09.2011 | NK Karlovac | - | NK Osijek | 2:0 | ||||
| 9. Jornada | 24.09.2011 | NK Lučko | - | NK Karlovac | 1:0 | ||||
| 10. Jornada | 02.10.2011 | NK Karlovac | - | Hajduk Split | 1:1 | ||||
| 11. Jornada | 15.10.2011 | NK Varaždin | - | NK Karlovac | 0:1 | ||||
| 12. Jornada | 22.10.2011 | NK Karlovac | - | Lokomotiva Zagreb | 0:1 | ||||
| 13. Jornada | 29.10.2011 | HNK Šibenik | - | NK Karlovac | 4:1 | ||||
| 14. Jornada | 05.11.2011 | NK Karlovac | - | NK Zadar | 2:0 | ||||
| 16. Jornada | 26.11.2011 | NK Istra 1961 | - | NK Karlovac | 2:0 | |
Croacia