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Hot Springs

Cave bath and deepest hot water in Japan, big open-air bath surrounded by forest

Kounoyu spring Kounoyu spring

About Kounoyu spring Kounoyu

  • ◆ There is no hand at all, pure source sprinkling ◆

    Kounoyu spring of "Kounoyu" is a self source.
    In general, we call "a method of draining hot springs", a method of constantly discharging new hot springs and flooding hot water from the bathtub.
    Kounoyu amount Kounoyu of Kounoyu kind of water is 202 liters per minute, and there is a sufficient discharge amount enough to sink through a large public bath.
    In addition, we do not perform water addition, warming, chlorine disinfection, circulation filtration at all.As a result, you can enjoy high-quality hot springs in the bathtub as they are.
  • ◆ Skin beauty effect ◆

    【Hypoallergenic hot spring that fits a wide range of layers】
    Spring quality is "mildly alkaline simple spring".
    Although it is colorless and transparent at the time of discharge, oxygen in the air and iron ion at the hot spring are connected, and the color changes to a slightly muddy color.
    Although it is slight, carbon dioxide is also included.The alkaline hot spring drops oil on the skin surface just like a soap and makes the old stratum corneum more puffy to make it easier to drop.By doing so, you can get a feeling that the skin will become slippery as soaked in hot water.
    Moreover, because it is a low-intensity mildly alkaline simple spring"mildly alkaline simple spring", it is the best hot spring for people with weak skin, from babies to older people.
  • Flat type room(half)Open Air Bath

    A flat-type guest room outdoor bath is a big type enough for a five-person adult to put in a bathtub.An outdoor bath is provided at the place where you left the shower room.Both of them have a good quality source of 100%, you can taste luxurious time.

    【Guest room open-air bath】
    "Ryokan Kounoyu" has a private outdoor bath or semi-open-air bath.Every room has 100% good quality source.Each of the bathrooms in the rooms is individually rich.You can relax at a relaxing time with private time, close to nature.
  • Maisonette type room outdoor bath

    Maisonette type The outdoor bath of the guest room is rock bath which arranged all big rock wonderfully.Each has become a unique rain boat.It is located in the garden ahead of the living room on the first floor and you can enjoy blue sky and starry sky from the outdoor bath.

    【Guest room open-air bath】
    "Ryokan Kounoyu" has a private outdoor bath or semi-open-air bath.Every room has 100% good quality source.Each of the bathrooms in the rooms is individually rich.You can relax at a relaxing time with private time, close to nature.
  • Apart from Maisonette type room outdoor bath

    Maisonette type apart from only one room in the facility.Like the other maisonette type, open-air bath is a rock bath which is located in the garden ahead of the living room on the 1st floor and is splendidly arranged.There is a rocky cave and sleeping water is a feature of "Asehi" guest room open-air bath.
  • Private outdoor bath "Ama-no-yu"

    Private outdoor bath "Ama-no-yu" is the most beautiful bath in our hospital, private private outdoor bath only for guests.
    It is a space with a sense of liberation with a dressing room, a washroom, a bathtub, in a single cottage that is built with thick beams.
    Please use in conjunction with the bath of the room.
    Hot spring bath hours
    15:00 to 22:00, 7: 00 to 9: 00
    Cautions
    ※Please make a reservation at the front desk.
    ※Private outdoor bath usage is allowed within 50 minutes.
    ※Towel installation available (Face towel only, bath towel from the room)
  • Men's and women's open-air bath 'forest hot spring'

    It is an open-air bath that you can use with plenty of time.
    In a place with a roof, hot water falls like a waterfall.
    In addition, renewed in Heisei (time period)"Japan deep Standing hot water" is the depth up to 162cm.
    Please enjoy a vast open-air bath wrapped in trees.
    ※Please note that the color may be different from the published photos.

    【To our guests】
    ◆Available time from 7:00 to 22:00
    ◆Guests of the hotel can use for free

    【To customers of day trips】
    ◆Available from 8: 30 to 21: 00
    ◆Adult 600 yen·Child 300 yen
    ◆Kurokawa Onsen entry bill can be used
  • Foot bath

    Anyone can use the footbath near the entrance freely.Please visit us for a day trip.

One hot spring information

Hot Springs

Kurokawa 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: 1 Female: 1 Mixed Bath: 1
[Inner bath] Man: 0 Female: 0 Mixed Bath: 0
[sauna] Man: 0 Female: 0 Mixed Bath: 0

Other bath facilities

Observation bath

Bath Terms of Use

You can also use one of the day hot spring baths in the public bath.(8: 30-21: 00) (The use hours are from 7:00 to 22:00.)
Private outdoor bath for guests is a reservation system.(Usage time 50 minutes, 15:00 to 22:00, 7: 00 to 9: 00)
Bath with a room is available 24 hours.

Onsen tax

Hotspring tax adult 150 yen separately.

Fountain name

Simple hot spring(Hypotonicity, Weakly alkaline, Hot spring)

Indication

Neuralgia, muscle pain, Arthralgia, Frozen, Motor paralysis, Joint stiffness, Bush clover, Chronic gastrointestinal disease, Hemorrhoid, Coldness, Recovery period after illness, Recovery from fatigue, Health Promotion