Marzunabad-e Darvish Kheyl () is a village in Feyziyeh Rural District of the Central District in Babol County, Mazandaran province, Iran.
At the time of the 2006 National Census, the village's population, as Darvish Khak-e Marzun, was 1,169 in 285 households. The following census in 2011 counted 1,191 people in 345 households. The 2016 census measured the population of the village as 1,303 people in 426 households, by which time the village was listed as Marzunabad-e Darvish Kheyl.