| Official Name: | Safarlu |
| Native Name: | صفرلو |
| Settlement Type: | village |
| Pushpin Map: | Iran |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | East Azerbaijan |
| Subdivision Type2: | County |
| Subdivision Name2: | Khoda Afarin |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Central |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Keyvan |
| Population As Of: | 2006 |
| Population Total: | 298 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Timezone Dst: | IRDT |
| Utc Offset Dst: | +4:30 |
| Coordinates: | 39.1964°N 47.0619°W |
Safarlu (Persian: صفرلو, also Romanized as Şafarlū) is a village in Keyvan Rural District, in the Central District of Khoda Afarin County, East Azerbaijan Province, Iran. At the 2006 census, its population was 298, in 72 families.
In the wake of White Revolution (early 1960s) a clan of Mohammad Khanlu tribe, comprising 55 households, used Safarlu as their winter quarters.[1]