This Hotel Is Made Entirely of Salt

January 5, 2015 - Located in Bolivia, Salar de Uyuni is the world's largest salt flat. Within the salt flat and its thousands of square miles of salt, the Luna Salada hotel was built using the abundant natural resource. Almost everything in the hotel is made of salt, including the tables, the chairs, the floors, and even the walls.

For more about Salar de Uyuni and the world's largest lithium reserves that lie underneath it, click on this photo gallery.