Hajjilar (Persian: حاجيلار)[a] is a city in, and the capital of, Hajjilar District of Chaypareh County, West Azerbaijan province, Iran.

[4] It also serves as the administrative center for Hajjilar-e Jonubi Rural District.

[5][b] At the time of the 2006 National Census, Hajjilar's population was 1,291 in 370 households, when it was a village in Hajjilar Rural District[c] of the former Chaypareh District of Khoy County.

[4] The 2016 census measured the population of the village as 1,394 people in 434 households.

This Chaypareh County location article is a stub.