Rincon de la Vieja National Park is located in Guanacaste Province in northwestern Costa Rica and offers a striking mix of volcanic landscapes, rolling green hills, gushing waterfalls and lush tropical forests. Named after the park's prominent volcano, Rincon de la Vieja, the protected area is known for its bubbling mud pools, natural hot springs and diverse wildlife. Visitors can explore hiking trails, discover fascinating geothermal features, spot colourful birdlife and enjoy the surrounding scenery. The park encompasses both tropical dry forest and cloud forest, providing habitats for a variety of plants and animals. Its name means 'The Old Woman's Corner' and comes from a local legend about a woman who was said to have developed healing powers. With its dramatic landscapes and opportunities for hiking and wildlife watching, the park is a rewarding destination for nature lovers exploring Costa Rica.