Köşk is a neighborhood in Muradiye District, in Van Province, Türkiye. Köşk lies at 1,663 m above sea level, 3.9 km from the Mount Tendürek mountains. It has 423 inhabitants. The nearest city is Erciş, 33 km to the west. Among the landmarks around are Sarımehmet Dam (15.6 km) and Bendimahi Bridge (3.6 km). Among the natural features are Muradiye Waterfall (14.2 km).

Also written Köşkköy.