| Official Name: | Kalavangah |
| Native Name: | كلاونگا |
| Settlement Type: | village |
| Pushpin Map: | Iran |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Mazandaran |
| Subdivision Type2: | County |
| Subdivision Name2: | Nur |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Baladeh |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Owzrud |
| Population As Of: | 2006 |
| Population Total: | 39 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Timezone Dst: | IRDT |
| Utc Offset Dst: | +4:30 |
| Coordinates: | 36.1897°N 51.4386°W |
| Website: | www.kalavanga.ir |
Kalavangah (Persian: كلاونگا, also Romanized as Kalāvangāh and Kalāvengāh; also known as Kalāvanga and Kalāvengā) is a village in Owzrud Rural District, Baladeh District, Nur County, Mazandaran Province, Iran . At the 2006 census, its population was 39, in 13 families.