Lake Toya Hot Spring

Toyako Onsen (洞爺湖温泉) is a hot spring resort town along the shore of Lake Toya, a caldera lake in Hokkaido. The hotels here each run their own baths, and public foot baths sit along the lakeside promenade. The view across the water to Mt. Yotei is the backdrop whether you're soaking or just walking the shore.