| Official Name: | Aq Bolagh-e Chang Almas |
| Native Name: | آقبلاغ چنگ الماس |
| Settlement Type: | village |
| Pushpin Map: | Iran |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Kurdistan |
| Subdivision Type2: | County |
| Subdivision Name2: | Bijar |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Chang Almas |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Pir Taj |
| Population As Of: | 2006 |
| Population Total: | 181 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Timezone Dst: | IRDT |
| Utc Offset Dst: | +4:30 |
| Coordinates: | 35.7658°N 48.0328°W |
Aq Bolagh-e Chang Almas (Persian: آقبلاغ چنگ الماس, also Romanized as Āq Bolāgh-e Chang Almās; also known as Āghbolāgh, Aghbolagh Gavbazeh, Āq Bolāgh-e Chang Almāsī, Aq Bolāq-e Chang Almās, and Āq Bulāq Changal Almās) is a village in Pir Taj Rural District, Chang Almas District, Bijar County, Kurdistan Province, Iran.[1] At the 2006 census, its population was 181, in 45 families. The village is populated by Azerbaijanis.[2]