Kungur Ice Cave is a karst cave located in the Urals, near the town Kungur in Perm Krai, Russia, on the banks of the Sylva River. With a length of explored passages over 5 km, it is one of Russia’s biggest karst caves and the only one in the country equipped for visits by tourists. Over thousands of years rainwater dissolved the soft rocks and formed a system of spacious underground halls, filled with rocks of peculiar shapes. Snow-melt dripping through the porous rocks had frozen in the cold interior of the cave to turn into ice stalactites that hang from the ceiling in completely unpredictable forms and remarkable sizes. Some of the hanging icicles have reached the floor and formed spectacular ice columns shaped like giant hourglasses.
