The Daisetsuzan Volcanic Group is a volcanic group of peaks arranged around the 2 kilometres (1.2 mi) wide Ohachi-Daira caldera in Hokkaidō, Japan. In the Ainu language it is known as Nutapukaushipe, Nutaku Kamushupe, or Optateske. These peaks are the highest in Hokkaidō. The group lends its name to the Daisetsuzan National Park in which the volcanic group is located.

Mount Asahi is a mountain located near the town of Higashikawa, Hokkaido and the tallest mountain on the Japanese island of Hokkaido. It is part of the Daisetsuzan Volcanic Group of the Ishikari Mountains, it is located in the northern part of the Daisetsuzan National Park.