tophot spring

healing
with
sunsets

A spacious and relaxing hot spring common bath.
Stepping outside, you will also find an open-air bath with a spectacular view of Sanshiro Island.

public bath
with open-air bath

  • Dangai no Yu
  • Dangai no Yu
  • 大浴場「断崖テラスの湯 (だんがいの湯)」の画像

"Dangai no Yu"

Dangai no Yu is a large hot spring common bath with an open-air bath and a garden. Stretch your body, relax and experience the sensations of the season of your visit.
Men and women switch sides with i-sora no Yu depending on the time.
*We ask that guests wear a bathing clothes as the open-air bath may be visible from guestrooms.

Bathhouse overview
Name:
Dangai no Yu
Location:
2F
Business hours:
[Men] 5:00AM - 10:30AM 
[Women] 3:00PM - 12:00AM
* The large communal bath alternates between use men and women depending on the time.
Facilities:
Shampoo、Conditioner、Body soap、Milky gel、Cleansing oil、Gel lotion、Face&hand soap、Hairdryer、Bathing clothes (available in the lobby)

Hairbrush、Body towel、Hair band、Cotton swab、Razor (available at the amenity counter)

A sauna has been newly installed. You can enjoy the view of the ocean and the sunset while using the sauna.

  • i-sora no Yu
  • i-sora no Yu
  • i-sora no Yu

"i-sora no Yu"

i-sora no Yu is a large common bath with an open-air bath and a garden. Stretch your limbs and relax, experience the sensations of the season of your visit.
* Dangai no Yu is a partitioned bath and men and women switch sides according to the schedule.
*We ask that guests wear a bathing clothes as the open-air bath may be visible from guestrooms.

Bathhouse overview
Name:
i-sora no Yu
Location:
2F
Business hours:
[Men] 3:00PM - 12:00AM 
[Women] 5:00AM - 10:30AM
* The large communal bath alternates between use men and women depending on the time.
Facilities:
Shampoo、Conditioner、Body soap、Milky gel、Cleansing oil、Gel lotion、Face&hand soap、Hairdryer、Bathing clothes (available in the lobby)

Hairbrush、Body towel、Hair band、Cotton swab、Razor (available at the amenity counter)

A sauna has been newly installed. You can enjoy the view of the ocean and the sunset while using the sauna.

spring quality & effects

Spring water properties
Potassium / sodium-sulfate spring (Ryusanensen)
Recommended for the following conditions
Neuralgia,Muscle pain,Joint pain,Stiff shoulders,Physical paralysis,Joint stiffness,Bruises,Sprains,Chronic gastrointestinal disease,Hemorrhoids, Cold sensitivity,Cuts,Burns,Arteriosclerosis,Chronic skin disease,Post-illness recovery period,Fatigue recovery,Health promotion
Contraindications
Acute medical condition (especially in case of fever),Active tuberculosis,Malignant tumor,Severe heart disease
Heart disease [in the case of high temperature bath (generally 42 degrees Celsius or higher)],Respiratory failure、Kidney failure
Hemorrhagic disorder,Severe anemia,Severe arteriosclerosis (in the case of high temperature baths)
Hypertension (in the case of high temperature bath),Other diseases or disorders,During pregnancy (especially early and late-term)
Table of ingredients
Ingredient name
Sodium ion(Na+)
Potassium ion(K+)
Calcium ion(Ca2+)
Chloride ion(Cl-)
Bromine ion(Br-)
Hydrous acid ion(OH-)
Sulfate ion(SO42-)
Bicarbonate ion(HCO3)
Carbonate ion(CO32-)
Metasilicic acid(H2SiO3)
Content
(mg/kg)
200.8
6.3
553.4
88.7
0.9
0.1
1578
4.9
6.0
35.8
Ingredient name
Metaboric acid(HBO2)
Meta-arsenous acid(HAsO2)
Magnesium ion(Mg2+)
Aluminum ion(Al3+)
Manganese ion(Mn2+)
Iron (II) Ion(Fe2+)
Iron (Ⅲ) ion(Fe3+)
Copper ion(Cu2+)
Iodine ion(I--)
Total phosphate phosphorus(T-P)
Content
(mg/kg)
1.9
0.052
0.07
<0.02
<0.01
<0.05
<0.05
<0.01
<0.05
<0.03

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