This little island, declared a World Biosphere Reserve, entrances you with the contrast between its stark volcanic terrain, the richness of its forests and the clear waters of its marine reserve. You choose how you want to explore its bountiful nature: dive into its waters to visit the marine ecosystems that have returned to life after the submarine eruptions of 2011, hike through its ancient forests or just kick back and enjoy the tranquil atmosphere, Feel the peace that comes from sitting still and breathing in El Hierro's pure air.