The Drach Caves are the most visited caves on the island and the largest in Porto Cristo, with a length of 1,200 meters and a depth of up to 25 meters. They are home to one of the largest underground lakes in the world, Lake Martel, 170 metres long and 30 metres wide.
The magnificent natural spectacle is complemented by the beauty of the lighting, a live classical music concert from the lake, and the opportunity to cross it by boat.
These caves are open to the public year-round.