| Official Name: | Marjan |
| Native Name: | مرجان |
| Settlement Type: | village |
| Pushpin Map: | Iran |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Alborz |
| Subdivision Type2: | County |
| Subdivision Name2: | Taleqan |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Central |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Bala Taleqan |
| Population As Of: | 2006 |
| Population Total: | 107 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Coordinates: | 36.19°N 50.8689°W |
Marjan (Persian: مرجان, also Romanized as Marjān) is a village in Bala Taleqan Rural District, in the Central District of Taleqan County, Alborz Province, Iran. At the 2006 census, its population was 107, in 24 families.