| Official Name: | Agh Bolagh-e Sofla |
| Native Name: | اغ بلاغ سفلي |
| Settlement Type: | village |
| Pushpin Map: | Iran |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Ardabil |
| Subdivision Type2: | County |
| Subdivision Name2: | Meshgin Shahr |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Arshaq |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Arshaq-e Markazi |
| Population As Of: | 2006 |
| Population Total: | 54 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Coordinates: | 38.635°N 48.26°W |
Agh Bolagh-e Sofla (Persian: اغ بلاغ سفلي, also Romanized as Āgh Bolāgh-e Soflá; also known as Āgh Bolāgh-e Pā’īn and Āq Bolāgh-e Pā’īn) is a village in Arshaq-e Markazi Rural District, Arshaq District, Meshgin Shahr County, Ardabil Province, Iran. At the 2006 census, its population was 54, in 11 families.