Find out what temperature the hot waters reach at Kaiooizumi Onsen Panoramanoyu. Surrounded by beautiful nature, this mineral-rich thermal spring is a popular day trip.
This naturally heated water source is located in Hokuto. Once you've explored all you can at Kaiooizumi Onsen Panoramanoyu, check out nearby Kiyosato Highland Park, Fujimi Kogen Ski Area, and Chateraise Ski Resort Yatsugatake.