| Official Name: | Ab Konar |
| Native Name: | اب كنار |
| Settlement Type: | village |
| Pushpin Map: | Iran |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Khuzestan |
| Subdivision Type2: | County |
| Subdivision Name2: | Behbahan |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Tashan |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Tashan-e Gharbi |
| Population As Of: | 2006 |
| Population Total: | 134 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Timezone Dst: | IRDT |
| Utc Offset Dst: | +4:30 |
| Coordinates: | 30.7517°N 50.0519°W |
Ab Konar (Persian: اب كنار, also Romanized as Āb Konār; also known as Chehel Konār) is a village in Tashan-e Gharbi Rural District, Tashan District, Behbahan County, Khuzestan Province, Iran. At the 2006 census, its population was 134, in 26 families.