| 2. Jornada | 30.07.2023 | NK Rudeš | - | NK Osijek | 3:4 | ||||
| 4. Jornada | 13.08.2023 | NK Istra 1961 | - | NK Osijek | 4:4 |  |
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| 5. Jornada | 20.08.2023 | NK Osijek | - | HNK Gorica | 1:0 | ||||
| 10. Jornada | 30.09.2023 | Slaven Belupo | - | NK Osijek | 1:0 | |
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| 13. Jornada | 28.10.2023 | NK Osijek | - | NK Istra 1961 | 3:1 | ||||
| 14. Jornada | 04.11.2023 | HNK Gorica | - | NK Osijek | 3:0 |
Bosnia y Herzegovina