| Official Name: | Tahuneh Ostad |
| Native Name: | طاحونه استاد |
| Settlement Type: | village |
| Pushpin Map: | Iran |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Kerman |
| Subdivision Type2: | County |
| Subdivision Name2: | Bardsir |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Central |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Kuh Panj |
| Population As Of: | 2006 |
| Population Total: | 78 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Timezone Dst: | IRDT |
| Utc Offset Dst: | +4:30 |
| Coordinates: | 29.9592°N 56.4331°W |
Tahuneh Ostad (Persian: طاحونه استاد, also Romanized as Ţāhūneh Ostād; also known as Asīyāb Ostād (Persian: اسياب استاد), Tahoomeh Ostad, Ţāhū’īyeh Ostād, and Ţākhūneh Ostād) is a village in Kuh Panj Rural District, in the Central District of Bardsir County, Kerman Province, Iran. At the 2006 census, its population was 78, in 16 families.