Pico del Teide, is the highest elevation in Spain and the islands of the Atlantic (it is the third largest volcano in the world from its base, after Mauna Loa and Mauna Kea
located in Hawaii). It is an active volcano which last erupted in 1909 from the El Chinyero vent on the Santiago (northwestern) rift and is located on Tenerife, Canary Islands. The volcano and
its surroundings comprise the Teide National Park (Parque Nacional del Teide in Spanish). The park has an area of 18900 hectares and was named
a World Heritage Site by UNESCO on June 29, 2007. Since the end of 2007, it has also been one of the Twelve Treasures of Spain. Midway up the mountain are the
telescopes of the Observatorio del Teide. Territorially it belongs, for the most part, to the municipality of La Orotava, including also Icod de los Vinos, Los Realejos, Guía de Isora and ten
more. Teide is a stratovolcano. At 3718 m above sea level, and approximately 7500 m above the floor of the Atlantic Ocean, it is the highest mountain in Spain, and the highest point in the
Atlantic Ocean