Embark on an Extraordinary Rio Celeste from Guanacaste Immerse yourself in the stunning beauty of nature on our guided hike through the Tenorio Volcano National Park. Discover one of Costa Rica’s seven natural wonders, the Rio Celeste, renowned for its striking bright blue color, an awe-inspiring sight that must be seen to believe. Know more: https://riocelesteaventuras.com/tours/rioceleste-from-guanacaste/