Spa
Soak your cares away in a natural and mineral-rich hot-spring bath surrounded by lush nature views.
We invite you to relax and unwind in the healing waters of Senkyoro’s natural hot-spring baths.
Lose track of time as you enjoy views of Hakone’s open sky and lush greenery, as the sulfur-rich water smooths and rejuvenates your skin.
The ultimate hot spring experience awaits you at Senkyoro.
Senkyoro’s Famous Hot Springs
Our hot spring baths flow directly from the source in nearby Owakudani. The water is silky and white with natural minerals.
Our hot spring water is untouched and undiluted as it flows naturally from a higher elevation to fill our baths at Senkyoro.
Enjoy the pure, mineral-rich water of our hot spring baths.
Our acidic hot spring water contains naturally-occurring calcium, sulfur, and chloride from the source in Owakudani.
The water flows undiluted into the baths with a pH level of 2.0, and can melt away rough and dry skin for a smoother appearance.
Hot spring water flows naturally from a local source, using only the power of gravity to fill the baths throughout the day.
Yu-no-hana, or undissolved mineral deposits, float on the water like little flowers—proof of the spring’s natural source.
As you sink into the bath, a flurry of little mineral-deposit flowers float up to greet you in an ethereal display.
Senkyoro’s Spa
Indoor Hot Spring Yuten-no-kura
This hot spring flows from natural sources and is open for bathing 24 hours a day.
Under the Kanagawa prefectural ordinance, the age limit for mixed-gender bathing is under 7 years of age.
Open-Air Hot Spring Haguregumo
An open-air hot spring featuring sprawling views of Hakone’s mountains and the surrounding scenery.
As with all hot springs at Senkyoro, the bath water flows directly from the source.
(For the safety of our guests, this bath closes at midnight.)
Under the Kanagawa prefectural ordinance, the age limit for mixed-gender bathing is under 7 years of age.
Guest Rooms with Private Open-Air Hot Springs
“Otomenoyu”
Use for 45 minutes once.
a bathtub surrounded by rocks
Guest Rooms with Private Open-Air Hot Springs
“Kintokinoyu”
Use for 45 minutes once.
A bathtub that makes you feel the warmth of wood surrounded by trees
Guest Rooms with Private Open-Air Hot Springs
For guests who want to bathe in a private space at their own convenience.
Our guest rooms featuring private open-air hot springs are the perfect choice for a relaxing stay.
These hot springs flow from the same natural source as our main baths, pure and undiluted. Enjoy a luxurious soak in the privacy of your own room.
A stay in one of these rooms is sure to be an unforgettable experience.
