| Official Name: | Mirzalu |
| Native Name: | ميرزالو |
| Settlement Type: | village |
| Pushpin Map: | Iran |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Zanjan |
| Subdivision Type2: | County |
| Subdivision Name2: | Tarom |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Central |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Darram |
| Population As Of: | 2006 |
| Population Total: | 178 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Timezone Dst: | IRDT |
| Utc Offset Dst: | +4:30 |
| Coordinates: | 37.0367°N 48.7731°W |
Mirzalu (Persian: ميرزالو, also Romanized as Mīrzālū; also known as Mirza-Khani and Mīrzā Khānlū) is a village in Darram Rural District, in the Central District of Tarom County, Zanjan Province, Iran. At the 2006 census, its population was 178, in 36 families.