Leylan
| Leylan Persian: ليلان | |
|---|---|
| City | |
| Coordinates: 37°00′43″N 46°12′19″E / 37.01194°N 46.20528°E | |
| Country | Iran | 
| Province | East Azerbaijan | 
| County | Leylan | 
| District | Central | 
| Population  (2016) | |
|  • Total | 6,356 | 
| Time zone | UTC+3:30 (IRST) | 
Leylan (Persian: ليلان) is a city in the Central District of Leylan County, East Azerbaijan province, Iran, serving as capital of both the county and the district. It was the administrative center for Leylan-e Jonubi Rural District until its capital was transferred to the village of Turchi.