Guzal Darreh (Persian: گوزلدره)[a] is a city in Bagh Helli District of Soltaniyeh County,[b] Zanjan province, Iran, serving as capital of the district.

[6] It is also the administrative center for Guzal Darreh Rural District.

[7] At the time of the 2006 National Census, the population was 1,604 in 489 households, when it was the village of Guzal Darreh-ye Sofla in Guzal Darreh Rural District of Soltaniyeh District[c] in Abhar County.

[9] The 2016 census measured the population of the village as 1,532 people in 542 households, by which time the district had been elevated to the status of Soltaniyeh County.

This Soltaniyeh County location article is a stub.