Siah Cheshmeh (Persian: سيه چشمه)[a] is a city in the Central District of Chaldoran County, West Azerbaijan province, Iran, serving as capital of both the county and the district.

[4] At the time of the 2006 National Census, the city's population was 14,189 in 3,024 households.

[5] The following census in 2011 counted 15,786 people in 3,733 households.

[6] The 2016 census measured the population of the city as 17,804 people in 4,608 households.

[2] Iran portal This Chaldoran County location article is a stub.