| 2. HNL | Matches | W | D | L |  |
 |
 |
| home | 1 | - | 1 | - | 4 | - | - |
| away | 3 | - | - | 3 | 9 | - | 2 |
| overall | 4 | - | 1 | 3 | 13 | - | 2 |
| 2. HNL | Home | - | Guest | |
|
|
Results |
| 07/05/21 | NK Inter Zaprešić | - | NK Opatija | 1 | - | 1 | 3:0 |
| 16/10/21 | NK Opatija | - | NK Varaždin | 4 | - | - | 2:2 |
| 27/11/21 | NK Dubrava | - | NK Opatija | 2 | - | 1 | 1:0 |
| 28/05/22 | HNK Orijent Rijeka | - | NK Opatija | 6 | - | - | 3:0 |
Croatia