| Official Name: | Qeshlaq-e Mashhadi Abu ol Hasan |
| Native Name: | قشلاق مشهدي ابوالحسن |
| Settlement Type: | village |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Tehran |
| Subdivision Type2: | County |
| Subdivision Name2: | Qarchak |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Central |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Valiabad |
| Population As Of: | 2006 |
| Population Total: | 3,156 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Timezone Dst: | IRDT |
| Utc Offset Dst: | +4:30 |
Qeshlaq-e Mashhadi Abu ol Hasan (Persian: قشلاق مشهدي ابوالحسن, also Romanized as Qeshlāq-e Mashhahdī Ābū ol Hasan) is a village in Valiabad Rural District, in the Central District of Qarchak County, Tehran Province, Iran. At the 2006 census, its population was 3,156, in 711 families.