Inchoun (Russian: Инчоун, Chukchi: И’нчувин, I’nčuvin; Yupik: Инсиг’вик) is a rural locality (a selo) in Chukotsky District of Chukotka Autonomous Okrug, Russia. It is located on the shores of the Chukchi Sea, about 25 kilometers (16 mi) west of Uelen. Population: 387 (2010 Census); Municipally Inchoun is subordinated to Chukotsky Municipal District and is incorporated as Inchoun Rural Settlement.