| Official Name: | Širine |
| Settlement Type: | Village |
| Pushpin Map: | Croatia Osijek-Baranja County#Croatia#Europe |
| Pushpin Label Position: | bottom |
| Coordinates: | 45.7686°N 18.5606°W |
| Subdivision Type: | Country |
| Subdivision Name: |  Croatia |
| Subdivision Type1: | Region |
| Subdivision Name1: | Baranya |
| Subdivision Type2: | County |
| Subdivision Type3: | Municipality |
| Subdivision Name3: | Petlovac |
| Unit Pref: | Imperial |
| Area Footnotes: | [1] |
| Area Total Km2: | 2.2 |
| Elevation M: | 91 |
| Population As Of: | 2021 |
| Population Total: | 26 |
| Population Density Km2: | auto |
| Timezone: | CET |
| Timezone Dst: | CEST |
| Utc Offset: | +1 |
| Utc Offset Dst: | +2 |
| Postal Code Type: | Postal code |
| Postal Code: | 31300 Beli Manastir |
| Area Code: | (+385) 31 |
Širine (Hungarian: Braidaföld, Serbian: Ширине) is a settlement in the region of Baranja, Croatia. Administratively, it is located in the Petlovac municipality within the Osijek-Baranja County. Population is 58 people.
Širine has existed as part of the settlement from 1869. It was formally established as an independent settlement in 1991, when it was separated from the territory of Šumarina.