| Group: | ITF World Tennis Tour (Men) |
| Dates: | to |
| Week: | 32 |
| Category: | M25 |
| Country: | CRO |
| Court surface: | Clay - Outdoor |
| Entry list: | https://www.itftennis.com/en/tournament/m25-osijek/cro/2023/m-itf-cro-01b-2023/acceptance-list/ |
| Results: | https://www.itftennis.com/en/tournament/m25-osijek/cro/2023/m-itf-cro-01b-2023/draws-and-results/ |