| Official Name: | Komar-e Sofla |
| Native Name: | كمارسفلي |
| Settlement Type: | village |
| Pushpin Map: | Iran |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | East Azerbaijan |
| Subdivision Type2: | County |
| Subdivision Name2: | Jolfa |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Siah Rud |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Dizmar-e Gharbi |
| Population As Of: | 2006 |
| Population Total: | 794 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Timezone Dst: | IRDT |
| Utc Offset Dst: | +4:30 |
| Coordinates: | 38.7033°N 46.0192°W |
Komar-e Sofla (Persian: كمارسفلي, also Romanized as Komār-e Soflá, Komār Soflá, and Kamar Sofla; also known as Kemar, Komār, Komār-e Pā’īn, Komār Pā’īn, Kūh Mar, and Qamar) is a village in Dizmar-e Gharbi Rural District, Siah Rud District, Jolfa County, East Azerbaijan Province, Iran. At the 2006 census, its population was 794, in 172 families.