| Official Name: | Tangal |
| Native Name: | تنگل |
| Settlement Type: | village |
| Pushpin Map: | Iran |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | South Khorasan |
| Subdivision Type2: | County |
| Subdivision Name2: | Darmian |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Qohestan |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Qohestan |
| Population As Of: | 2006 |
| Population Total: | 164 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Timezone Dst: | IRDT |
| Utc Offset Dst: | +4:30 |
| Coordinates: | 33.1339°N 59.6675°W |
Tangal (Persian: تنگل, also Romanized as Tang-e Yāl and Tangyāl) is a village in Qohestan Rural District, Qohestan District, Darmian County, South Khorasan Province, Iran. At the 2006 census, its population was 164, in 39 families.