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Hot Springs

  • Hinokuden outdoor bath

    It is a private cypress outdoor bath for guests staying at Hotel Ryujoen.
    You can enjoy the beautiful scenery in the season of cherry blossoms, wishing for cherry blossoms / Joyama Park.
    You can use it until 9:30 the next morning.
  • Inner bath

    You can enjoy Otawara Onsen in a spacious indoor bath.
    Origin It is a fresh bath.You can use it until 9:30 the next morning.
  • Safe and safe hot spring

    - Water quality inspection -
    Every year, we conduct water quality tests in all bathtubs, but in every year Legionella bacteria were excellent detection results of less than 10 out of 100 ml.Otawara Onsen, we are satisfied with the results and provide safe and secure hot springs for customers without sanitary management such as cleaning.


    Permit drinking spa, Tochigi prefecture directive, Kitahi, No. 156-34
    ■One bottle of hot spring drink is set to about 170 ml, and the amount of the daily amount shall be approximately 510 ml.
    For those under 15 years of age, knowledge is not always sufficient, so in principle avoid drinking.
    Efficacy:Chronic gastrointestinal disease, Chronic constipation
  • Hot spring analysis

    Odawara Hot Springs "Taiyo-no-Yu"

    Odawara Hot Springs "Taiyo-no-Yu" is a natural hot spring that springs from 1,050m deep in August 1984. The hot water temperature is 51.4 degrees and the hot water amount is 220 liters / minute.

    Source Otawara Onsen (Odawara Hot Springs "Taiyo-no-Yu")
    Source spill area 593-2 Arayashiki Nakatawara, Otawara City, Tochigi Prefecture
    Izumi sodium - Chloride hot spring(Alkaline hypotonic high-speed spring)
    Source temperature 51.4 degrees/ph value, 9.1
    Ground amount 220.0 / min
    Cautions
    ■Indications, Contraindications Based on Fountain Quality of Fountain Classification

    ·Indication
    Neuralgia, muscle pain, arthralgia, frozen shoulder, motor paralysis, joint stiffness, bruising, sprains, chronic gastrointestinal disease, hemorrhoids, coldness, recovery period after recovery, fatigue recovery, health promotion, burn marks, burns, chronic skin diseases, chronic women Illness child

    ·Contraindications
    Acute illness (especially in the presence of fever), active tuberculosis, malignant tumor, heavy heart disease, respiratory failure, renal failure, hemorrhagic disease, advanced anemia, pregnancy (early and late stage)

Hot spring information list

Hot Springs

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

Open Air Bath

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

Private Bath

There(Conditioned)

Number of baths

"Outdoor bath] Man: 3 Female: 3 Mixed Bath: 0
[Inner bath] Man: 2 Female: 2 Mixed Bath: 0
[sauna] Man: 1 Female: 2 Mixed Bath: 0

Other bath facilities

Perspective Bath / Sauna / Jacuzzi

Bath Terms of Use

For men and women only bathrooms for hotel guests (Inner bath / outdoor bath), it is possible to take a bath from 9:30 the following morning after check-in (not permitted for private).

You can take a bath at the day trip library from check-in until 10 pm after check-in.You can use again from 6 o'clock next morning.(You can not take a bath between 22 and 6 o'clock)