| Official Name: | Biar |
| Native Name: | بيار |
| Settlement Type: | village |
| Pushpin Map: | Iran |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Kurdistan |
| Subdivision Type2: | County |
| Subdivision Name2: | Kamyaran |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Central |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Bilavar |
| Population As Of: | 2006 |
| Population Total: | 266 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Timezone Dst: | IRDT |
| Utc Offset Dst: | +4:30 |
| Coordinates: | 34.8169°N 46.9447°W |
Biar (Persian: بيار, also Romanized as Bīār) is a village in Bilavar Rural District, in the Central District of Kamyaran County, Kurdistan Province, Iran. At the 2006 census, its population was 266, in 67 families. The village is populated by Kurds.[1]