The Drogarati Cave in Kefalonia was discovered 300 years ago.
It is an impressive small walkable cave with remarkable formations of stalactites and stalagmites. Speleologists say that it is about 150 million years old and constitutes a rare geological phenomenon. The cave is about 60m deep and has a constant temperature of 18ΊC. The humidity inside reaches 90%. That place is used many times to host cultural events.