Kysyl-Syr (; , Kıhıl Sıır) is a rural locality (a selo), the only inhabited locality, and the administrative center of Khomustakhsky 1-y Rural Okrug of Namsky District in the Sakha Republic, Russia, located from Namtsy, the administrative center of the district.Registry of the Administrative-Territorial Divisions of the Sakha Republic Its population as of the 2010 Census was 1,502,This figure is given for Khomustakhsky 1-y Rural Settlement, a municipal formation of Namsky Municipal District. According to Law #173-Z 353-III, Kysyl-Syr is the only inhabited locality on the territory of this municipal formation. up from 1,351 recorded during the 2002 Census.

References Notes

Sources Official website of the Sakha Republic. Registry of the Administrative-Territorial Divisions of the Sakha Republic. Namsky District.