| Official Name: | Qaleh-ye Mohammad Ali Khan |
| Native Name: | قلعه محمدعليخان |
| Settlement Type: | village |
| Pushpin Map: | Iran |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Tehran |
| Subdivision Type2: | County |
| Subdivision Name2: | Rey |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Fashapuyeh |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Hasanabad |
| Population As Of: | 2006 |
| Population Total: | 65 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Timezone Dst: | IRDT |
| Utc Offset Dst: | +4:30 |
| Coordinates: | 35.2528°N 50.9811°W |
Qaleh-ye Mohammad Ali Khan (Persian: قلعه محمدعليخان, also Romanized as Qal‘eh-ye Moḩammad ‘Alī Khān and Qal‘eh Muhammad ‘Ali Khān; also known as Moḩammad ‘Alī Khān) is a village in Hasanabad Rural District, Fashapuyeh District, Ray County, Tehran Province, Iran. At the 2006 census, its population was 65, in 22 families.