| Official Name: | Qaleh Sefid-e Olya |
| Native Name: | قلعه سفيدعليا |
| Settlement Type: | village |
| Pushpin Map: | Iran |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Khuzestan |
| Subdivision Type2: | County |
| Subdivision Name2: | Izeh |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Central |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Margha |
| Population As Of: | 2006 |
| Population Total: | 68 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Timezone Dst: | IRDT |
| Utc Offset Dst: | +4:30 |
| Coordinates: | 31.9722°N 49.5817°W |
Qaleh Sefid-e Olya (fa|قلعه سفيدعليا, also Romanized as Qal‘eh Sefīd-e ‘Olyā; also known as Qal‘eh Sefīd, Qal‘eh-ye Safīd, and Qal‘eh-ye Sefīd) is a village in Margha Rural District, in the Central District of Izeh County, Khuzestan Province, Iran. In the 2006 census, its population was 68 persons, in 15 families.