There are many tour options that you can include during your stay in Corcovado. However, the two most representative tours are the tour to Corcovado National Park, San Pedrillo Sirena, and the tour to Isla del Caño. These two activities are the two most representative tours of Peninsula de Osa and Corcovado, because they offer the opportunity to live the experience of visiting the tropical jungles of the park and also being able to know its marine part. The jungles of the national park are among the most exuberant in the world, and the crystal clear waters around the island are the best places to dive. Around the island and off the coast of Osa you can also see large groups of marine mammals and reptiles, such as sea turtles, humpback whales, as well as different species of dolphins.