Bala Mahalleh-ye Naser Kiadeh () is a village in, and the capital of, Shirju Posht Rural District in Rudboneh District of Lahijan County in Iran's Gilan province.
At the time of the 2006 National Census, the village's population was 1,019 in 314 households. The following census in 2011 counted 792 people in 265 households. The 2016 census measured the population of the village as 829 people in 298 households.