is a national park in the western part of the island of Hokkaidō, Japan. Named after the volcanic caldera lakes of Lake Shikotsu and Lake Tōya, it has a total area of 993.02 square kilometers. The popular hot spring resort of Noboribetsu is also within the park. The park can be divided into roughly five areas: The Mount Yōtei area The area around Lake Tōya, Mount Usu and Shōwa-shinzan (Tōya Caldera and Usu Volcano Geopark) The area around the hot springs of , , and The area around , , and The area around , , and Image gallery External links Shikotsu-Toya National Park Biodiversity Center of Japan Tōya Usu Geopark (English, Japanese) National parks of Japan Parks and gardens in Hokkaido Protected areas established in 1949