Vicente Pérez Rosales National Park

Vicente Pérez Rosales National Park was created in 1926, making it Chile's oldest national park. It covers an area of more than 620,000 acres in the Lakes region of Chile. The park is known for its volcanoes, mountains, forests, and lakes. 
Some of the main attractions in the park include Osorno Volcano, Puntiagudo Volcano, and Tronador Volcano, which marks the border with Argentina. From higher areas of the park, you can see the lava flow paths to the rivers, lakes and waterfalls. The most famous waterfalls are the Petrohué Cascades, which flow through a canyon of volcanic rock formed by lava flows. Another big draw is Lago Todos los Santos, one of the most beautiful lakes in southern Chile. 
Visitors come to the park for rock climbing, mountain biking, river kayaking, boating, canyoning, fishing, and hiking. Popular hiking trails include Los Enamorados, Velo de la Novia, Rincón de Osorno, and Desolación. Since it is a volcanic area, you can also enjoy thermal baths here. In the winter, it's a popular area for skiing. The park is also a great place to see native animals. 

Practical Info

Vicente Pérez Rosales National Park is located 44 miles from the town of Puerto Varas and connected by bus. The closest airport is Puerto Montt. Park entrance is 1200 Chilean pesos (US$2) for adults. Children ages 12 and under are free. Opening hours are 9am to 6pm in the summer and 9am to 5:30pm in the winter.