Kiakola (Persian: كياكلا, also Romanized as Kīākolā, Kīā Kolā, Kīā Kalā, and Kīyā Kalā; formerly, Jadīd ol Eslām) is a city in and the capital of Simorgh County, Mazandaran Province, Iran. At the 2006 census, its population was 7,364, in 1,980 families.