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水素風呂と美食と・・・。谷川温泉やど莞山KANZAN Tanigawa Hot Spring Inn KANZAN

Tanigawa Hot Spring Inn KANZAN / Gunma Minakami・Tsukiyono・Sarugakyo・Hoshi 86


The vast views of Gunma Prefecture’s Minakami-machi make you feel at home.
It is here where Tanigawa Peak comes into view where the Tanigawa Hot Spring Inn KANZAN is located.

Our premises evoke nostalgia and the small facilities can only support six rooms every night.
The hotel is filled with a warm, Japanese atmosphere in every part of the building. 
Feel free to indulge yourself on fresh, seasonal seafood at mealtime. 
Our famous deep-fried soft-shell crab is one of our most popular dishes.

From spring to autumn, we will offer crisp and pesticide-free vegetables from our garden.
Additionally, you can enjoy juicy and healthy Joshu beef and natural river fish.
We will cook so you can enjoy each taste with a variety of flavors as you dine.

The name of the inn comes from the neighboring Shakuhachi flute producer, currently operated by about 20 people.
For the last 1,400 years the tradition of Shakuhachi during dinner time has been unbroken. You can come and experience it yourself!

Our in house bath is a natural hot spring from Tanigawa Onsen. The quality of the spring is alkaline and simple.
The bath is available 24 hours a day.
You can enjoy the view of the mountains while soaking your stress away.

We look forward to enriching your holiday when you stay with us!      
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Room types


Relux grade

Accommodations that represent their respective prefectures and that are worth visiting when you are in the area.

Overall Rating(9 reviews)


















Other Facilities4.1/5

Mr./Ms. H.K(62)

Total points

Stayed in

Room type


Standard Room (Japanese style)


Autumn leaves

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Mr./Ms. T.S(53)

Total points

Stayed in

Room type


Standard Room (Japanese style)

友人とお世話になりました。食事が本当に美味しく、器や盛り付け方も美しく大満足でした。 水素風呂もとても良かったです。 何より皆さんのホスピタリティが素晴らしかったです。 また別な季節に伺てみたいと思います。ありがとうございました。

Thank you for taking care of my friend. The food was really delicious and the bowls and arrangements were beautiful and very satisfying. The hydrogen bath was also very good. Your hospitality was great above all. I would like to ask you about another season. Thank you very much.

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Mr./Ms. M.A(33)

Total points

Stayed in

Room type


Economy Room (Japanese style)

お世話になりました。ありがとうございました。とてもゆっくりとした時間を過ごせました。一週間たって、先週の宿泊のことを思い出しましたが、良い所しかなく、特に改善点が見当たりませんでした。お風呂がこじんまりしていて、他の方と同じ時間に入浴すると... Read more お世話になりました。ありがとうございました。とてもゆっくりとした時間を過ごせました。一週間たって、先週の宿泊のことを思い出しましたが、良い所しかなく、特に改善点が見当たりませんでした。お風呂がこじんまりしていて、他の方と同じ時間に入浴すると、狭い感じがしましたが、夜中は貸しきりで入れました。食事がとても美味しく、名前に美食がつくだけあって、見た目も味も美しかったです。女の子グループが多いのも納得です☆尺八は…初めて生で聴かせていただき、また体験も出来て良い経験になりました。 また、ゆっくりしに伺いたいと思います。

thank you for helping me. Thank you very much. I had a very slow time. One week later, I remembered my stay last week, but there was only a good place and I couldn't find any improvement. The bath was small and when I took a bath at the same time as other people, I felt it was small, but I rented it all night. The food was very tasty and there was just a delicious food in the name, it looked and tasted beautiful. It is convinced that there are many girl groups ☆ Shakuhachi is the first time I listened to it live and it was a good experience. I would also like to ask you slowly.

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Tanigawa Hot Spring Inn KANZAN


430, Tanigawa, Minakami-machi, Tone-gun, Gunma-ken [View map]

check-in / check-out time

15:00 / 10:00

CI/CO time may be different depending on plan.

Credit card


Number of guest rooms

6 room(s)


The kitchen is located next to the dining area to deliver our freshly prepared food made with seasonal ingredients to your table as soon as it’s ready. All guests are scheduled for dinner at 18:30.
Seats up to 30 people.
In order to ensure the satisfaction of all guests, please allow us to determine seating and other mealtime arrangements.
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≪First in the Nation! Fine Hydrogenated Bubble Bath≫
※Reservations required
It can be said that reactive oxygen is the cause of the problems plaguing humanity today. However, there is an element that can effectively remove this substance without any side products. That element is hydrogen, and it is receiving a lot of attention now.
Enjoying a hydrogen bath provides similar effects to drinking hydrogen. A 7-minute hydrogen bath is equivalent to drinking 1.5 liters of hydrogenated water.
In addition to its already professed beauty effects, research into the medical benefits of hydrogen is growing.
【Aids with:】Weight gain・arteriosclerosis・cognitive impairments・wrinkles・diabetes・periodontitis・heart attacks・strokes・allergies・radiation・cataracts・sensitivity to cold
【Treatment method:】Outdoor bath by reservation only. Each room is given 1 free entry for 40 minutes (provided after check-in)

≪Indoor Bath≫Male: 1・Female: 1
Water Quality/All natural hot spring(heated)
Benefits/Sensitivity to cold・joint point・nerve pain・general health
Pumped water・water maintenance・24/7 bathing 
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Other facility information

≪Iroridokoro Mame Cafe≫8:00 AM – 9:00 PM
Free drinks from high powered coffee machine. 
Books and simple games are also available for use. Feel free to take them back to your room to use.
There are also nearby sightseeing areas and souvenirs.
≪Beauty Salon and Chiropractor≫9:30 AM – 10:00 PM
Now accepting reservations.
・Chiropractic services: 40 minutes for ¥4500, 60 minutes for ¥6500
・Full body oil treatment: 60 minutes for ¥7000
・Hawaiian Lomilomi Message: 60 minutes for ¥7000
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Please contact the hotels/ryokans directly for more details.
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Please contact the hotels/ryokans directly for more details.
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  • Bath tax
  • Children allowed
  • Room service
  • Transportation service
  • Parking area
  • Hot spring
  • Fresh hot spring
  • Room with outdoor spa
  • Public spa
  • Private spa
  • Indoor pool
  • Outdoor pool
  • Esthe/Spa facility
  • Fitness facility
  • Barrier free
  • 5 min walk from station
  • Pets allowed
  • Breakfast in room
  • Dinner in room
  • Open air bath
  • Night view
  • Ocean view
  • Cottage
  • Coupon

The accommodation features are general descriptions of the facility. The amenities and breadth of service will differ between each accommodation. For details, please confirm directly with the accommodation.


Access by public transportation.

1. JR Tokyo -> Jomo Takahara Station (Jouetsu Shinkansen) 80-minutes -> Kan-etsu Kotsu Bus 20-minutes -> JR Mizukami Station -> Pickup by hotel (free, reservation required) -> Inn KANZAN
2. JR Takasaki Station (Jouetsu Line) 60-minutes -> JR Mizukami Station -> Pickup by hotel

430, Tanigawa, Minakami-machi, Tone-gun, Gunma-ken

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