| Official Name: | Bonar-e Ab-e Shirin |
| Native Name: | بناراب شيرين |
| Settlement Type: | village |
| Pushpin Map: | Iran |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Bushehr |
| Subdivision Type2: | County |
| Subdivision Name2: | Dashtestan |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Central |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Ziarat |
| Population As Of: | 2006 |
| Population Total: | 489 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Timezone Dst: | IRDT |
| Utc Offset Dst: | +4:30 |
| Coordinates: | 29.3047°N 51.0383°W |
Bonar-e Ab-e Shirin (Persian: بناراب شيرين, also Romanized as Bonār-e Āb-e Shīrīn and Bonār Āb Shīrīn) is a village in Ziarat Rural District, in the Central District of Dashtestan County, Bushehr Province, Iran. At the 2006 census, its population was 489, in 111 families.