Chuzenji Onsen
Chuzenji Onsen is near the Chuzenji Tachiki Kannon on the northern shore of Chuzenji Lake, the lake formed by lava from an eruption by Mount Nantai, as well as Futarasan-jinja Shrine Chugushi.
Its source is the Nikko Yumoto Onsen, and it began operating in 1951.
It is a hydrogen sulphide spring.
Nikko Yumoto is a high-temperature source at about 78 degrees, but as the water travels more than 12km, it reaches a temperature suitable for bathing.
Attractions such as the Kegon Falls are nearby, allowing you to view beautiful scenery in each season.