Home History
| Croatia Cup | 2023/10/31 16:30 | Karlovac v NK Osijek | L | 0-1 |
| Croatia 2.NL | 2023/10/28 13:00 | Belisce v Karlovac | D | 1-1 |
| Croatia 2.NL | 2023/10/21 13:00 | Karlovac v NK Kustosija | D | 1-1 |
| Croatia 2.NL | 2023/10/14 13:00 | NK Jadran Porec v Karlovac | L | 5-1 |
| Croatia 2.NL | 2023/10/07 16:00 | Karlovac v Bjelovar | W | 4-0 |
| Croatia 2.NL | 2023/09/30 16:00 | Karlovac v NK Dugo Selo | W | 3-1 |
| Croatia Cup | 2023/09/27 16:00 | Karlovac v NK Vinogradar | W | 2-1 |
| Croatia 2.NL | 2023/09/23 14:00 | Hrvace v Karlovac | W | 0-1 |
Away History
| Croatia 2.NL | 2023/10/27 13:00 | NK Opatija v Hrvace | W | 1-0 |
| Croatia 2.NL | 2023/10/21 13:00 | NK Grobnican v NK Opatija | D | 1-1 |
| Croatia 2.NL | 2023/10/13 13:00 | NK Opatija v NK Krk | W | 1-0 |
| Croatia 2.NL | 2023/10/07 13:00 | Jadran LP v NK Opatija | W | 2-3 |
| Croatia 2.NL | 2023/09/29 13:30 | NK Opatija v NK Trnje | W | 2-0 |
| Croatia 2.NL | 2023/09/23 14:00 | Mladost Zdralovi v NK Opatija | L | 3-1 |
| Croatia 2.NL | 2023/09/15 14:30 | NK Opatija v NK Krizevci | L | 0-1 |
| Croatia 2.NL | 2023/09/08 14:30 | NK Hrvatski Dragovoljac v NK Opatija | D | 0-0 |