| 3. Round | 08/08/2009 | NK Osijek | - | NK Karlovac | 0:1 | ||||
| 11. Round | 17/10/2009 | HNK Cibalia | - | NK Karlovac | 2:2 | ||||
| 14. Round | 07/11/2009 | NK Istra 1961 | - | NK Karlovac | 2:0 | ||||
| 15. Round | 22/11/2009 | NK Karlovac | - | Dinamo Zagreb | 1:3 | ||||
| 16. Round | 28/11/2009 | NK Karlovac | - | NK Međimurje | 2:0 | ||||
| 25. Round | 14/04/2010 | NK Zagreb | - | NK Karlovac | 4:2 |
Croatia