Get an up close look at Costa Rica's hidden natural wonders with the Celeste River, Tenorio rain forest, Miravallesand Tenorio volcanoes, and Finca verde Sloth's wild habitat tour. Follow an expert local guide through breathtaking scenery, rugged trails and truly beautiful attractions. This is the perfect way to explore outside the city and see what makes Costa Rica a top attraction for nature lovers. Highlights Tour of Rio Celeste. Experience the beauty of Costa Rica's natural landscapes.