Namakdan 3N Cave on Qeshm Island, with a length of more than 6,000 meters and height of 237 meters, is considered the largest salt cave worldwide. Is located a few kilometers off the southern coast of Iran (Persian Gulf), opposite the port cities of Bandar Abbas. Watch the video
Recently discovered, the worlds largest salt cave is an appropriate place for treating the asthma and respiratory problems.
Qeshm in Hormus (Cave of three nudes) or 3N-cave, as the first explorers were naked the first time the Czechs who explored the cave.