Kungur Ice Cave is a karst cave discovered in 1703. It is one of the biggest caves in the world and the only cave in Russia equipped for excursions. You can enter the cave only on a guided tour, which takes approximately 90 minutes and involves 1.5km of walking. Regular tours start every two hours on the hour. According to the legend, if a woman falls in a certain part of the cave, she is soon to be married.