| Official Name: | Tang-e Qaf |
| Native Name: | تنگ قاف |
| Settlement Type: | village |
| Pushpin Map: | Iran |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Khuzestan |
| Subdivision Type2: | County |
| Subdivision Name2: | Izeh |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Dehdez |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Donbaleh Rud-e Shomali |
| Population As Of: | 2006 |
| Population Total: | 20 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Timezone Dst: | IRDT |
| Utc Offset Dst: | +4:30 |
| Coordinates: | 31.7369°N 50.1381°W |
Tang-e Qaf (Persian: تنگ قاف, also Romanized as Tang-e Qāf) is a village in Donbaleh Rud-e Shomali Rural District, Dehdez District, Izeh County, Khuzestan Province, Iran. At the 2006 census, its population was 20, in 6 families.