| Official Name: | Banafsheh Deh |
| Native Name: | بنفشه ده |
| Settlement Type: | village |
| Pushpin Map: | Iran |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Mazandaran |
| Subdivision Type2: | County |
| Subdivision Name2: | Chalus |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Marzan Abad |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Birun Bashm |
| Population As Of: | 2011 |
| Population Total: | 130 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Timezone Dst: | IRDT |
| Utc Offset Dst: | +4:30 |
| Coordinates: | 36.5°N 51.25°W |
Banafsheh Deh (Persian: بنفشه ده) is a village in Birun Bashm Rural District, Marzan Abad District, Chalus County, Mazandaran Province, Iran. At the 2011 census, its population was 130, in 45 families.https://web.archive.org/web/20140924094134/http://www.amar.org.ir/Default.aspx?tabid=1828