Aligudarz (Persian: اليگودرز)[a] is a city in the Central District of Aligudarz County, Lorestan 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 78,690 in 18,115 households.

[6] The 2016 census measured the population of the city as 89,268 people in 25,646 households.

[2] Aligudarz is located 420 kilometres (260 mi) from Tehran and is in a region that is a mixture of plains and foothills, thus enjoying a mountainous, mild climate.

[citation needed] In the mountains and hills around Aligudarz, ancient objects have been discovered, including rectangular brick earthenware from the thirteenth century AD.