Tourism in the Canary Islands seven main islands (7,447 km), they have very diverse landscapes, including long sandy beaches, spectacular cliffs, deserts, and woods. Pico del Teide is the highest mountain in Spain, with a height of 3,718 m, is located on Tenerife. They have four national parks, four biosphere reserves (Gran Canaria, Lanzarote, Fuerteventura and La Palma), and more than 140 other protected areas. Visitors in the national parks are not permitted to leave defined paths or to camp in the parks. Tenerife is the largest and most populous island of the Canary Islands. The island of Tenerife receives about 5 million tourists each
Lanzarote to revoke Lanzarote's Biosphere Reserve status, "if the developments are not respecting local needs and are impacting on the environment". The President of the Cabildo of Lanzarote denied "any threat to Lanzarote's UNESCO status". The most established festival on the island is held each year on 15 September in the village of Mancha Blanca, in honour of Our Lady of Dolours ("Virgen de los Dolores"), also called the "Virgin of the Volcanoes" (the Patron Saint of Lanzarote). People from all over the island participate in this pilgrimage, mostly dressed in traditional costumes. Lanzarote Lanzarote (; ) is a Spanish island,