Nakanosawa and Numajiri Extreme Hot Springs

A completely new hot spring area that offers a unique and superlative active experience.

The surrounding landscape created by nature has a unique atmosphere, and the vast hot spring fields created in the valley are a sight to behold!

Bathing in the open-air baths while appreciating nature's bounty is an overwhelmingly extraordinary experience.

(Please bring your bathing suit if you wish to experience bathing in the hot spring.)