Head to Head
| Europe Friendlies | 2023/01/25 13:30 | NK Kustosija v NK Opatija | D | 3-3 |
| Croatia 1.NL | 2022/02/26 14:00 | NK Opatija v NK Kustosija | W | 2-1 |
| Europe Friendlies | 2022/01/22 12:30 | NK Opatija v NK Kustosija | L | 1-3 |
| Croatia 1.NL | 2021/08/28 15:00 | NK Kustosija v NK Opatija | D | 0-0 |
| Croatia 1.NL | 2021/05/12 15:30 | NK Opatija v NK Kustosija | D | 0-0 |
| Europe Friendlies | 2021/01/23 13:30 | NK Opatija v NK Kustosija | W | 2-1 |
| Croatia 1.NL | 2020/11/21 12:30 | NK Kustosija v NK Opatija | L | 2-1 |
| Croatia 2.NL | 2016/09/06 14:57 | NK Kustosija v NK Opatija | L | 4-3 |