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Hot Springs

Enjoy the secret hot springs of Hakone

Nigori hot water flowing from the source! Enjoy the hot water that makes your skin beautiful!

Please enjoy the fresh Nigori-yu from the source to your heart's content.

The spring quality is milky white pure sulfur spring.
It is popular as a hot spring for all illnesses.

Sengokuhara-no-Yu is the hot water with a strong scent that is similar to that of a sulfur spring.
Without cooling with hot water, it warms up to the core of the body.
Excellent skin and beauty effects!

This facility has only an indoor bath, but you can see the greenery of the garden from the large window, which makes you feel like you are in an open-air bath and feels refreshed!

Enjoy the fresh water while feeling the magnificent nature and various tastes depending on the season.

Introduction of hot springs

  • Large Communal Bath


    Please enjoy the hot water for your skin while feeling the various charms of each season up close.
    Hot spring bath hours
    Check-in ~ 24: 00,Check out from 5:00 the next day
  • Small bath


    Enchanted by the beautiful greenery! I am also impressed by the quality of the spring, which is effective for beauty and all diseases!

    Hot spring bath hours
    Check-in ~ 24: 00,Check out from 5:00 the next day
  • Lounge/Resting place

    After taking a bath, please relax here while gazing out at the green scenery.

Hot spring details

Number of baths

"Open-air bath" Man:0 woman:0 mixed bath:0
[Indoor bath]Man:1 woman:1 mixed bath:0
[Sauna]Man:0 woman:0 mixed bath:0

Hot Springs

Sengokuhara Onsen (100% natural hot spring)*No artificial hot spring included


Neuralgia,Muscle pain,Joint pain,Fifty shoulders,Motor paralysis,Indirect stiffness,Uchimi,Lottery,
Chronic digestive disease,Hemorrhoids,Chills,Post-illness recovery period,Recovery from exhaustion,Health Promotion

Source temperature

69 ℃

Water quality classification

Hot Springs


Flowing over


Toothbrush kit,Towel,Bath towel,Yukata

Bath usage conditions

The wider "Kiritsubo-no-Yu" and "Genji-no-Yu" will be replaced by men and women depending on the reservation situation on the day.

*The one-day hot spring is available from 10:00 to 16:00.(The last reception is 15:00)

Bath time

Guests can take a bath from check-in to 24:00 and check-out from 5:00 the following day.

Bathing charges only

1,000 yen/1 hours

Bathing & rest

4,000 yen/3 hours(Extension 1 hour 500 yen)

Hot spring tax

150 JPY