| Official Name: | Qaleh Juq-e Najafqoli Khan |
| Native Name: | Persian: قلعه جوق نجف قلي خان |
| Settlement Type: | Village |
| Pushpin Map: | Iran |
| Subdivision Type: | Country |
| Subdivision Name: | Iran |
| Subdivision Type1: | Province |
| Subdivision Name1: | East Azerbaijan |
| Subdivision Type2: | County |
| Subdivision Name2: | Torkamanchay |
| Subdivision Type3: | District |
| Subdivision Name3: | Central |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Owch Tappeh-ye Gharbi |
| Population As Of: | 2016 |
| Population Total: | 447 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Coordinates: | 37.3794°N 47.3719°W |
| Coordinates Footnotes: | [1] |
Qaleh Juq-e Najafqoli Khan (Persian: قلعه جوق نجف قلي خان) is a village in Owch Tappeh-ye Gharbi Rural District of the Central District of Torkamanchay County, East Azerbaijan province, Iran.
At the time of the 2006 National Census, the village's population was 626 in 105 households, when it was in the former Torkamanchay District of Mianeh County.[2] The following census in 2011 counted 474 people in 114 households.[3] The 2016 census measured the population of the village as 447 people in 135 households. It was the most populous village in its rural district.[4]
In April 2024, the district was separated from the county in the establishment of Torkamanchay County,[5] and the rural district was transferred to the new Central District.