Whether bubbling with activity, extinct or otherwise, volcanoes are amazing testaments to nature's sheer strength. Pretend you're a volcanologist for a day and discover the geological wonders of Mount Ontake.
Located in Kiso, this geological phenomenon is worth a look. But you'll find loads more to see and do in the area. Ontake 2240 Ski Resort, Kaida Kogen Mia Ski Resort, and Ciao Ontake Snow Resort aren't too far away from Mount Ontake.