| Official Name: | Posht Darb-e Sofla |
| Native Name: | پشتدربسفلي |
| Settlement Type: | village |
| Pushpin Map: | Iran |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Khuzestan |
| Subdivision Type2: | County |
| Subdivision Name2: | Gotvand |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Aghili |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Aghili-ye Shomali |
| Population As Of: | 2006 |
| Population Total: | 294 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Timezone Dst: | IRDT |
| Utc Offset Dst: | +4:30 |
| Coordinates: | 32.2222°N 48.9297°W |
Posht Darb-e Sofla (Persian: پشتدربسفلي, also Romanized as Posht Darb-e Soflá; also known as Boneh-ye ‘Abd and Boneh-ye ‘Abd or Rahman) is a village in Aghili-ye Shomali Rural District, Aghili District, Gotvand County, Khuzestan Province, Iran. At the 2006 census, its population was 294, in 46 families.