Ostad Teymurtash
Ostad Teymurtash 
    استادتيمورتاش  | |
|---|---|
village  | |
| Coordinates: 37°29′35″N 57°08′36″E / 37.49306°N 57.14333°E | |
| Country | Iran | 
| Province | North Khorasan | 
| County | Bojnord | 
| Bakhsh | Central | 
| Rural District | Badranlu | 
| Population  (2006)  | |
 • Total  | 273 | 
| Time zone | UTC+3:30 (IRST) | 
| • Summer (DST) | UTC+4:30 (IRDT) | 
Ostad Teymurtash (Persian: استادتيمورتاش, also Romanized as Ostād Teymūrtāsh; also known as Qal‘eh-ye Ostāhā) is a village in Badranlu Rural District, in the Central District of Bojnord County, North Khorasan Province, Iran. At the 2006 census, its population was 273, in 80 families.