| Official Name: | Kolosh |
| Native Name: | كلش |
| Settlement Type: | village |
| Pushpin Map: | Iran |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Ardabil |
| Subdivision Type2: | County |
| Subdivision Name2: | Namin |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Anbaran |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Minabad |
| Population As Of: | 2006 |
| Population Total: | 744 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Coordinates: | 38.5086°N 48.4767°W |
Kolosh (Persian: كلش) is a village in Minabad Rural District, Anbaran District, Namin County, Ardabil Province, Iran. At the 2006 census, its population was 744, in 224 families.