Prometheus Cave, Georgia
Photo Credit: Nicolas Economou/NurPhoto via Getty Images
Prometheus, otherwise known as Kumistavi Cave, is located in proximity to the Georgian town of Tskhaltubo in the West of the country. The cave was discovered in 1984, and it was decided almost immediately that it was going to be developed into a tourist attraction. It is the largest cave in Georgia with only one-tenth of the total cavern available for tourists to explore.
However, even that one-tenth of the cave can take an hour to complete the designated route. Inside of the cave, there are stalagmites, stalactites, waterfalls, subterranean rivers, and lakes — all with a fair amount of bats although they keep to themselves.