Altai Republic (Russian: Респу́блика Алта́й, Respublika Altay; Altay: Алтай Республика, Altay Respublika) is a federal subject of Russia (a republic). Its capital is the town of Gorno-Altaysk. The area of the republic is 92,600 square kilometers (35,800 sq mi). Population: 206,168 (2010 Census).