| Official Name: | Sang-e Sefid |
| Native Name: | سنگ سفيد |
| Settlement Type: | village |
| Pushpin Map: | Iran |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Lorestan |
| Subdivision Type2: | County |
| Subdivision Name2: | Aligudarz |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Central |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Borborud-e Gharbi |
| Population As Of: | 2006 |
| Population Total: | 274 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Timezone Dst: | IRDT |
| Utc Offset Dst: | +4:30 |
| Coordinates: | 33.2261°N 49.6964°W |
Sang-e Sefid (Persian: سنگ سفيد, also Romanized as Sang-e Sefīd and Sang Sefīd) is a village in Borborud-e Gharbi Rural District, in the Central District of Aligudarz County, Lorestan Province, Iran. At the 2006 census, its population was 274, in 64 families.