Lago de los Clicos is a natural lake located on the island of El Hierro, in the Canary Islands, Spain. It is situated at the base of the island's highest peak, the volcano of El Hierro. The lake is surrounded by steep cliffs and is known for its crystal clear waters and unique geological formations. The area surrounding the lake is a protected nature reserve and is home to a diverse range of flora and fauna, including endemic species. The lake is a popular destination for hikers and nature enthusiasts, offering scenic views and a peaceful atmosphere. Visitors can take guided tours of the area to learn about its geology, wildlife, and history.