| Official Name: | Emamzadeh Hashem |
| Native Name: | امامزاده هاشم |
| Settlement Type: | village |
| Pushpin Map: | Iran |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Gilan |
| Subdivision Type2: | County |
| Subdivision Name2: | Rasht |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Sangar |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Saravan |
| Population As Of: | 2006 |
| Population Total: | 2,395 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Timezone Dst: | IRDT |
| Utc Offset Dst: | +4:30 |
| Coordinates: | 37.0219°N 49.6219°W |
Emamzadeh Hashem (Persian: امامزاده هاشم, also Romanized as Emāmzādeh Hāshem; also known as Imāmzādeh Hashim and Imamzadekh-Gashim) is a village in Saravan Rural District, Sangar District, Rasht County, Gilan Province, Iran. At the 2006 census, its population was 2,395, in 662 families.