Shamsabad () is a village in Kuhpayeh Rural District of the Central District in Bardaskan County, Razavi Khorasan province, Iran.
At the time of the 2006 National Census, the village's population was 241 in 80 households. The following census in 2011 counted 195 people in 72 households. The 2016 census measured the population of the village as 238 people in 89 households.