| Official Name: | Hajjiabad-e Sofla |
| Native Name: | حاجي ابادسفلي |
| Settlement Type: | village |
| Pushpin Map: | Iran |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Tehran |
| Subdivision Type2: | County |
| Subdivision Name2: | Malard |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Central |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Akhtarabad |
| Population As Of: | 2006 |
| Population Total: | 208 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Timezone Dst: | IRDT |
| Utc Offset Dst: | +4:30 |
| Coordinates: | 35.6339°N 50.5567°W |
Hajjiabad-e Sofla (Persian: حاجي ابادسفلي, also Romanized as Ḩājjīābād-e Soflá; also known as Ḩājjīābād) is a village in Akhtarabad Rural District, in the Central District of Malard County, Tehran Province, Iran. At the 2006 census, its population was 208, in 49 families.