Kuysun

Kuysun (Куйсун; Къуюстан) is a rural locality (a selo) in Magaramkentsky District, Republic of Dagestan, Russia. The population was 3,197 as of 2010. There are 34 streets.

Geography
Kuysun is located 188 southeast of Makhachkala. Gilyar and Ledzhet are the nearest rural localities.

Nationalities
Lezgins live there.