Honzawa Onsen
Honzawa · Chubu
60°CMixed Bathing
A hot spring in the Hakone volcanic zone of Kanagawa Prefecture, fed by the same ancient geothermal system that has shaped the Hakone caldera for over 300,000 years. The waters are sulfurous and mineral-rich. The setting is forested mountain valley.
Shibunoyu · 4.8 km
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