Kola (, also Romanized as KolÃÂ and KalÃÂ; also known as KolÃÂ Darreh) is a village in Ashrestaq Rural District, Yaneh Sar District, Behshahr County, Mazandaran Province, Iran. At the 2016 census, its population was 153, in 59 families. Up from 99 people in 206.