Rio Secreto has evolved, both as a brand and as a natural reserve, with the new addition of 'Rio Secreto Plus' - the most spectacular tour in the Mexican Caribbean. This 5-hour guided tour includes the traditional Rio Secreto experience with a walk through its caves, a swim in the natural underground rivers, and the opportunity to see the breathtaking formations. But, not only that, you'll now have the unique chance to visit the new 'Dry Route' which offers even more. On this route, you will visit the Salón de la Paz, where a spectacular light and sound show is projected on the natural formations. This experience is sure to transport you back in time to the very creation and evolution of the universe.