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おんせんキャンプShima Blue Onsen Camp Shima Blue

casual Condominium Go To トラベル対象
Onsen Camp Shima Blue / Gunma Shima・Azuma・Kawarayu 67


Shima Onsen is surrounded by nature and located in a tranquil setting in the Gunma prefecture. The name "Shima" (literally 40,000) comes from the legend that this onsen was a 『miracle fountain that could cure 40,000 diseases』.
At Onsen Camp Shima Blue, you can enjoy a luxurious glamping experience with your own Shima Onsen spring-fed outdoor bath. 

Glamping is a term that combines the words glamorous and camping, providing a luxurious outdoor camping experience. Enjoy outdoor activities like barbecuing and stargazing and then spend the evenings relaxing in a luxurious space. 

At Shima Blue, each of our glamping rooms has a unique style and also comes with its own natural spring outdoor bath. 

True to our concept of 「a private adult atmosphere」, guests can experience a luxurious and private stay where they can gaze out at the mountain scenery as they soak in the onsen and listen to the gentle babbling of the streams in their refined space.

For our guests who want to feel the warmth of Shima Onsen, spend time in the great outdoors, and experience outdoor activities, Onsen Camp Shima Blue is the perfect place for you. A unique and special experience awaits you.       
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  • Rooms (-)
  • Plan (-)


Relux grade


Accommodations that have achieved high customer satisfaction and that can be enjoyed casually.

Overall Rating(21 reviews)


















Other Facilities4.2/5

Mr./Ms. T.Y(29)

Total points

Stayed in

Room type


Safari Black

とってもとっても楽しい時間を過ごすことが出来ました!! たくさん写真撮ってもらっても嫌な顔せず対応してくださいました。 自然いっぱい、笑顔溢れる四万ブルー。 いつの日が子供を連れて行きたいです!! お世話になりました。 ありがとう... Read more とってもとっても楽しい時間を過ごすことが出来ました!! たくさん写真撮ってもらっても嫌な顔せず対応してくださいました。 自然いっぱい、笑顔溢れる四万ブルー。 いつの日が子供を連れて行きたいです!! お世話になりました。 ありがとうございました♪

とってもとっても楽しい時間を過ごすことが出来ました!! たくさん写真撮ってもらっても嫌な顔せず対応してくださいました。 自然いっぱい、笑顔溢れる四万ブルー。 いつの日が子供を連れて行きたいです!! お世話になりました。 ありがとうございました♪

Mr./Ms. H.S(43)

Total points

Stayed in

Room type


Safari Black

夕食のお肉の量の多さにびっくりしました。美味しく頂きました・・・一部食べきれず残してしまいましたが。 食事準備から会話も弾み、久しぶりにゆっくり過ごすことができました。 お互い仕事に忙殺されており、至福の一時でした。 ありがとうござい... Read more 夕食のお肉の量の多さにびっくりしました。美味しく頂きました・・・一部食べきれず残してしまいましたが。 食事準備から会話も弾み、久しぶりにゆっくり過ごすことができました。 お互い仕事に忙殺されており、至福の一時でした。 ありがとうございました。

I was surprised at the amount of meat for dinner. It was delicious ... I couldn't eat some of it but I left it. The conversation started with meal preparation, and I was able to spend my time slowly after a long time. We were busy with each other and it was a moment of bliss. Thank you very much.

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Mr./Ms. M.S(33)

Total points

Stayed in

Room type


Shima Blue Free

部屋のソファーに鼻くそのようなものが落ちていたのが残念でした。あと、お風呂の上の木の柵のようなとこにいっぱい蜘蛛の巣のようなのが見えたのが怖かった。テラスのところも隅々掃除などが行き届いてるともっといいのかと思いました。 そのほかの部屋は... Read more 部屋のソファーに鼻くそのようなものが落ちていたのが残念でした。あと、お風呂の上の木の柵のようなとこにいっぱい蜘蛛の巣のようなのが見えたのが怖かった。テラスのところも隅々掃除などが行き届いてるともっといいのかと思いました。 そのほかの部屋は綺麗でしたし、可愛かったです!

It was a pity that such a stuffy stuff fell on the sofa in the room. I was afraid of seeing a lot of spider webs like a wooden fence on the bath. I thought that it would be better to clean the corners of the terrace. The other rooms were beautiful and cute!

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Onsen Camp Shima Blue


4355-9 Shima, Nakanojo, Agatsuma, Gunma [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

7 room(s)


Shima Blue is located amidst the great outdoors of Gunma and was designed as a hidden adult retreat where guests can escape the hustle and bustle of the city and enjoy time to themselves. 


■Morning 8:00~9:00

■Lunch 10:00~15:00

■Grand 15:00~20:00 (Last order 19:30)

*Service after 17:00~, reservation required.

Shima Blue presents an assortment of cuisine that provides excellent flavor and a memorable experience for our guests. 
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Each of our cabins comes with its own spring drawn outdoor bath from Shima Onsen. As the temperature of the water can change depending on the outdoor temperature and climate, the bath can be warmed up to match the guests' preferences. 

We offer different types of outdoor baths that vary along with the different styles of cabins. 
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Other facility information

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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There's no pajamas in hotel.
Please prepare sleepwear by each other.

BBQ will be provided at terrace in the room. 
For getting cool from end of April, Please already prepare outer clothing 
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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.

【By train】 Uenoー<Kusatsu Limited Express>ーNakanojoー<Local bus>ーShima Onsenー<walk> 
【By bus】 JR Shinjuku South exitー<Joshumei Yumeguri>ーNakanojoー<Local bus>ーShima Onsenー<walk> 

4355-9 Shima, Nakanojo, Agatsuma, Gunma

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