Dobšiná Ice Cave[1][2][3] (Slovak: Dobšinská ľadová jaskyňa; Hungarian: Dobsinai-jégbarlang) is an ice cave in Slovakia, near the mining town of Dobšiná in the Slovak Paradise.
Since 2000 it has been included on the UNESCO World Heritage list as a part of the Caves of Aggtelek Karst and Slovak Karst site, because of its unique cave formations and its natural beauty.
[4] Famous visitors to the ice cave have been Prince August von Sachsen Gotha and his wife (1872), Ferdinand de Lesseps (constructor of the Suez Channel) and a party of French writers (1884), Bulgarian Czar Ferdinand I (1890), and the polar explorer Fridtjof Nansen (1900).
The cave was discovered on 15 June 1870 by the royal mining engineer Jenő Ruffinyi, accompanied by Gustáv Lang and Andrej Mega, although the entrance was known from time immemorial by shepherds and hunters as Studená diera (Cold Hole).
It lies 130 m above the Hnilec River, and the entrance is at an altitude of 971 m. The total length of the cave is 1,491 m[6] (some sources claim 1,232 m[7]), of which 475 m plus individual 43 m are open to the public from May to September.