Kahalabad () is a village in Khararud Rural Districtv of the Central District in Khodabandeh County, Zanjan province, Iran.
At the time of the 2006 National Census, the village's population was 569 in 118 households. The following census in 2011 counted 484 people in 117 households. The 2016 census measured the population of the village as 520 people in 142 households.