Tortuguero National Park is a National Park in the Limon Province of Costa Rica. It is situated within the Tortuguero Conservation Area of the northeastern part of the country. Despite its remote location, it is the third-most visited park in Costa Rica, reached only by airplane or boat. The park has a large variety of biological diversity due to the existence within the reserve of eleven different habitats, including rainforest, mangrove forests, swamps, beaches, and lagoons. Located in a tropical climate, it is very humid, and receives up to 6,400 mm of rain a year.