Chahar Deh (Persian: چهارده)[a] is a village in, and the capital of, Sadan Rostaq-e Gharbi Rural District[4] of the Central District of Kordkuy County, Golestan province, Iran.

At the time of the 2006 National Census, the village's population was 2,262 in 611 households.

[5] The following census in 2011 counted 2,074 people in 656 households.

[6] The 2016 census measured the population of the village as 1,929 people in 668 households.

This Kordkuy County location article is a stub.