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Hot spring facilities

Free-flowing hot spring water

The hot spring water is released directly from the source, and is not heated, circulated, or filtered in any way.
You can enjoy the abundant amount of water and always clean natural hot spring water.
  • Large Communal Bath

    Weakly alkaline simple spring water from our own source.
    This 100% natural hot spring is effective for beautiful skin.
    It is also very popular as it is effective for relieving lower back pain and stiff shoulders.
    There is a bubble bath, sauna and cold bath.

    Large bath details

    Hot spring bath hours
    From 5:00 to 23:00
    Cautions
    【Location】Hot Spring Building 1st Floor
  • Open Air Bath

    The only open-air natural hot spring bath in the city, located within a Japanese garden.
    Please relax in a calm atmosphere.
    There is also a drinking fountain.

    Open-air bath details

    Hot spring bath hours
    From 5:00 to 23:00
    Cautions
    【Location】Hot Spring Building 1st Floor
  • Sauna

    Sweat it all out and feel refreshed.

    Sauna details

    Hot spring bath hours
    9:00 to 21:00
    Cautions
    【Location】Hot Spring Building 1st Floor
  • Private Bath

    Available only to guests staying at the hotel.
    It can be used by families etc.

    Private bath details

    Hot spring bath hours
    9:00 to 23:00
    Cautions
    【Location】Accommodation building 1st floor
    【Quantity】Two
    【conditions】If it's available, you are free to use it.
    Usage fee
    Free

Hot Spring Information List

Source name

Nasunohara Hot Springs

Hot Springs

Otawara Onsen(100% natural hot springs)
Free-flowing hot spring*Artificial hot springs not included

spring source

1625-1, Nakatawara, Fukuhara-dori Higashi, Otawara City, Tochigi Prefecture

Outflow amount

280.5 liters / minutes

Spring temperature

51.3℃

Hot Spring Qualities

Alkaline simple hot spring(Alkaline, low wavelength hot spring)

Indications for bathing

Neuralgia / Muscle pain / Joint pain / frozen shoulder / motor paralysis / Stiffness in joints / Uchimi / Braking / chronic gastrointestinal disease / hemorrhoids / Sensitivity to cold / Recovery period / Fatigue recovery / Health Promotion

Open Air Bath

Available (Both men's and women's (including time shifts) - not available for private use)

Private Bath

can be(No conditions)

Number of baths

[Open-air bath]man:1 Female:1
[Indoor bath]man:2 Female:2
[Sauna]man:1 Female:1

Other bath facilities

Sauna

Bathing Tax

A separate Bathing Tax 150 yen for adults will be charged.

Amenities

Rinse-in-shampoo / Body soap / Hair dryer

Other

Drinking fountain available