Aliabad () is a village in Keybar Rural District of Jolgeh Zuzan District in Khaf County, Razavi Khorasan province, Iran.
At the time of the 2006 National Census, the village's population was 981 in 245 households. The following census in 2011 counted 926 people in 228 households. The 2016 census measured the population of the village as 1,124 people in 282 households.