Qazqanchay Rural District (Persian: دهستان قزقانچائ) is in Arjomand District of Firuzkuh County, Tehran province, Iran.

[4] At the time of the 2006 National Census, the rural district's population was 2,931 in 724 households.

[6] The 2016 census measured the population of the rural district as 1,903 in 666 households.

The most populous of its six villages was Lazur, with 1,288 people.

This Firuzkuh County location article is a stub.