Head to Head
| Europe Friendlies | 2023/02/18 10:00 | NK Grobnican v NK Opatija | L | 2-1 |
| Croatia 2.NL | 2022/10/08 13:00 | NK Grobnican v NK Opatija | W | 1-2 |
| Croatia Regional Cup | 2021/03/23 14:30 | NK Grobnican v NK Opatija | L | 1-0 |
Home History
| Croatia 2.NL | 2023/03/25 13:00 | Mladost Zdralovi v NK Opatija | D | 1-1 |
| Croatia 2.NL | 2023/03/17 14:30 | NK Opatija v NK Sesvete | W | 1-0 |
| Croatia 2.NL | 2023/03/03 14:30 | NK Opatija v NK Dugo Selo | W | 5-0 |
| Croatia 2.NL | 2023/02/24 14:00 | NK Opatija v NK Marsonia 1909 | W | 2-1 |
| Europe Friendlies | 2023/02/18 10:00 | NK Grobnican v NK Opatija | L | 2-1 |
| Europe Friendlies | 2023/02/03 10:00 | NK Opatija v NK Bravo | L | 0-1 |
| Europe Friendlies | 2023/01/28 13:30 | NK Dubrava Zagreb v NK Opatija | L | 2-0 |
| Europe Friendlies | 2023/01/25 13:30 | NK Kustosija v NK Opatija | D | 3-3 |
Away History
| Croatia 2.NL | 2023/04/07 14:30 | NK Grobnican v NK Marsonia 1909 | L | 0-1 |
| Croatia 2.NL | 2023/03/24 14:30 | NK Grobnican v NK Medimurje Cakovec | W | 3-1 |
| Croatia 2.NL | 2023/03/17 14:30 | NK Zrinski Osjecko 1664 v NK Grobnican | L | 2-1 |
| Croatia 2.NL | 2023/03/10 14:30 | NK Grobnican v Bjelovar | D | 1-1 |
| Croatia 2.NL | 2023/03/04 14:30 | Hrvace v NK Grobnican | D | 2-2 |
| Europe Friendlies | 2023/02/18 10:00 | NK Grobnican v NK Opatija | W | 2-1 |
| Europe Friendlies | 2023/01/21 13:00 | NK Jadran Porec v NK Grobnican | D | 0-0 |
| Europe Friendlies | 2022/12/10 12:30 | NK Grobnican v HNK Rijeka | L | 0-6 |