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Hot Springs

On the top floor, a large public bath and an open-air bath with a panoramic view of Suruga Bay

While enjoying the evening scenery of Suruga Bay

Toi Onsen is the most historical Toi Onsen in Nishi-izu.
It is also known as a recovery from fatigue and beautiful skin.
You can fully enjoy the view from the bathroom with its proud prospect.
  • Large public bath / open-air bath Fuji-no-yu

    The famous hot spring gathered from five sources is a chloride fountain with a high salt concentration that is released at about 57 degrees.A view of Suruga Bay and Shimizu's Shimizu from the Gotenbuchuro - Gatori open-air bath.On sunny days in winter you can also see the South Alps.
    Hot spring bath hours
    The sauna is open from 15:00 to 21:00 and from 6:00 to 9:00
  • Large public bath, open-air bath, first Hatsuzakura-no-yu

    Both large men and women can see Suruga Bay from large windows.From the attached open-air bath, you can see Matsubara Park and the golden evening scenery at dusk.
    Hot spring bath hours
    The sauna is open from 15:00 to 21:00 and from 6:00 to 9:00
  • Private Open Air Bath

    Private outdoor bath with a view of the top floor.You can overlook the evening view of Suruga Bay.Usage is prior reservation.

    ·It may not be available due to bad weather such as heavy rain.

    Please understand that we will not be able to accept reservations from January 15th to January 26th, 2020 due to bathtub replacement construction.
    Hot spring bath hours
    15:30 to 16: 15/16: 30 to 17: 15/17: 30 to 18: 15/19: 30 to 20: 15/20: 30 to 21: 15/21: 30 to 22:15
    Usage fee
    1500 yen/45 minutes/1 time

Detailed information on hot springs

Hot Springs

Toi Onsen(Natural hot spring 100%) Hot Spring Baskdown ※It does not include artificial hot springs

Hot Spring Qualities

calcium·Sodium-sulfate·Chloride hot spring(Former Izumi quality name, Containing salt - Plaster fountain)


Neuralgia, muscle pain, arthralgia, frozen shoulder, motor paralysis, joint stiffness, fetus, chronic gastrointestinal disease, hemorrhoids, cold diseases, recovery period after illness, fatigue recovery, health promotion, arteriosclerosis, galling, burns, chronic Skin diseases, weak children, chronic women's diseases


Acute illness (especially in case of fever), active tuberculosis, malignant tumor, heavy heart disease, heart disease (but hot bath, generally above 42 ° C), respiratory failure, renal failure, hemorrhagic disease, advanced anemia, altitude Arteriosclerosis (in the case of a high-temperature bath), hypertension (in the case of a high-temperature bath), other diseases undergoing general disease progression, during pregnancy (early and late)

Ingredients of hot springs



lithium ion, Sodium ion, Potassium ion, Magnesium ion, Calcium ion, Strontium ion, Manganese ion, Ferrous ion, Zinc ion


Fluoride ion, Chlorine ion, Bromide ion, Sulfate ion, Bicarbonate ion

Non-dissociating component


Dissolved gas component

Free carbon dioxide

Other trace ingredients

Hydroxide ion, Ammonium ion, Aluminum ion

Open Air Bath

Yes (There are also men and women (including change of time) · Available for private use)

Private Bath


Number of baths

"Outdoor bath] Man: 1 Female: 1 Mixed Bath: 0
[Inner bath] Man: 2 Female: 2 Mixed Bath: 0
[sauna] Man: 1 Female: 1 Mixed Bath: 0

Bath Terms of Use

In addition to male and female outdoor baths, there is a private exhibition outdoor bath (45 minutes 1500 yen) In case of advance reservation, even if you can not arrive at the time of reservation due to road circumstances etc, we will charge a usage fee as well Please contact us in advance after consent.

Bathing Tax

Bathing Tax Adult 150 yen will be charged separately.