Rio Secreto is a journey through a glass museum, whose formations
tell the geological history of the earth and certainly an experience
life-transforming.
Be part of the new natural wonders of the world. His creation and
training is millennial, inside the underground river, here you can understand
part of human history, at the same time you can appreciate the
impressive visual spectacle that thousands of stalactites and stalagmites will
bestow on this mysterious and enigmatic place.
Here you can witness millions of years of history is a magical place
where you can travel 600 meters, swimming and walking through its beautiful
routes between stalactites and stalagmites.