The KOSINO Thermal Waters health and recreation complex is located on a mineral thermal water plume that stretches across part of the territory of such European countries as France, Italy, Spain, Serbia, Croatia, Austria, Switzerland and the Balkan Peninsula. In Ukraine, this plume covers most of the Transcarpathian region, namely Vynohradiv and Berehove districts.
The resort’s healing water rises from one of the three currently operating wells in Zakarpattia, called 16 T. Back in the 80s of the last century, it was accidentally discovered by Soviet geologists looking for oil fields. The hot geyser of thermal water comes from a well 1190 meters underground and enters a thermal pool with a temperature of 40-45°C.