Abu ol Hasan Kola () is a village in Gatab-e Jonubi Rural District of Gatab District in Babol County, Mazandaran province, Iran.
At the time of the 2006 National Census, the village's population was 1,049 in 247 households. The following census in 2011 counted 1,070 people in 297 households. The 2016 census measured the population of the village as 1,032 people in 343 households.