| Official Name: | Qarah Khan Beyglu |
| Native Name: | Persian: قره خان بيگلو |
| Settlement Type: | Village |
| Pushpin Map: | Iran |
| Subdivision Type: | Country |
| Subdivision Name: | Iran |
| Subdivision Type1: | Province |
| Subdivision Name1: | Ardabil |
| Subdivision Type2: | County |
| Subdivision Name2: | Ungut |
| Subdivision Type3: | District |
| Subdivision Name3: | Darrehrud |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Darrehrud-e Jonubi |
| Population As Of: | 2016 |
| Population Total: | 922 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Coordinates: | 39.0908°N 47.6544°W |
| Coordinates Footnotes: | [1] |
Qarah Khan Beyglu (Persian: قره خان بيگلو) is a village in, and the capital of, Darrehrud-e Jonubi Rural District of Darrehrud District of Ungut County, Ardabil province, Iran.[2]
At the time of the 2006 National Census, the village's population was 990 in 192 households, when it was in Angut-e Gharbi Rural District of the former Angut District of Germi County.[3] The following census in 2011 counted 1,149 people in 317 households.[4] The 2016 census measured the population of the village as 922 people in 267 households.[5]
In September 2019, the district was separated from the county in the establishment of Ungut County. The rural district was transferred to the new Central District. Qarah Khan Beyglu was transferred to Darrehrud-e Jonubi Rural District created in the new Darrehrud District.[2]