Rincón de la Vieja national park is the best place for nature lovers, introduce yourself in to the majestic landscapes of the Volcano, hike in one of the most scenic trails through the forest two and half -mile, Las Pailas Trail, it has stunning fumaroles, springs, and bubbling mud spots. Get ready to spot the beautiful wildlife such as mammals, insect, reptiles, birds through the hike, then it will have a delicious Costa Rican typical buffet lunch and ending the day with the nice relaxation in the mineral-rich hot springs of Río Negro.