Breakfast and dinner buffets are popular with families! An Onsen resort surrounded by greenery and streams.

A hot spring hotel nestled in a serene 330,000-square-meter retreat surrounded by clear streams. Enjoy the renowned skin-beautifying hot springs with rooms featuring open-air baths, private baths, and access to sister properties for a delightful hot spring hopping experience! Dinner includes a buffet of over 50 Japanese, Western, and Chinese dishes. Savor freshly grilled beef steak and tempura prepared live at the kitchen station.

  • The large public bath is accessible 24 hours. This time, I chose a Room with an Onsen, so it was truly an onsen-filled experience. The buffet meals were enjoyable with features like customizable hot pots with your favorite ingredients, live kitchen stations for steak and tempura, and plenty of vegetables to eat, which was great.

    みや¥ 1/26/2026
  • Although we arrived late at 6 PM, the front desk service was excellent, and we were able to relax. Since we arrived late, we enjoyed the baths at two locations in the Grand Hotel at night and four baths in Shima Tamura in the morning. It was a very satisfying stay. Onsen is amazing! Our child wanted to try shooting games, so we went to the venue and received very kind service—thank you so much!

    ゲスト 8/30/2025

Facilities and Services

See All
  • Hot spring
Open-air bath / Free-flowing hot spring / Large public bath
IN15:00~18:00
OUT10:00
Number of rooms99 rooms
PetNot allowed
Your childPermitted

【No Meals Included】Relax with Onsen for beautiful skin. Feel at ease even with late check-in! Relaxation Plan with Onsen.

IN 15:00~21:00
OUT 10:00
¥17,600
No meals ; 2 peopleTax included¥17,248
(USD 108.54)

【One night with breakfast】Breakfast buffet! Relax even with late check-in ~ Plan to unwind at the Onsen.

IN 15:00~21:00
OUT 10:00
¥22,000
Breakfast included ; 2 peopleTax included¥21,560
(USD 135.67)
Room assigned at discretion
  • Japanese-style Room
  • Capacity 1~5 people

[Last-Minute Deal Part 1] Room Assigned Upon Arrival! Enjoy Grilled Beef, Your Choice of Hot Pot, and a Japanese-Western-Chinese Buffet with Unlimited Soft Drinks!

IN 15:00~18:00
OUT 10:00
¥18,700
Dinner and Breakfast included ; 2 peopleTax included¥18,326
(USD 115.32)

【Last-Minute Discount Part 2】Buffet with Popular Perk: "Shima Tamura Bath Pass" \Unlimited Soft Drinks/

IN 15:00~18:00
OUT 10:00
¥20,900
Dinner and Breakfast included ; 2 peopleTax included¥20,482
(USD 128.89)

【No Meals Included】Relax with Onsen for beautiful skin. Feel at ease even with late check-in! Relaxation Plan with Onsen.

IN 15:00~21:00
OUT 10:00
¥22,000
No meals ; 2 peopleTax included¥21,560
(USD 135.67)

[Early Summer Travel Support] Up to 20% OFF! Refresh with lush greenery and unlimited Onsen bathing—includes a hot-spring hopping pass for our sister property, Shima Tamura!

IN 15:00~18:00
OUT 10:00
¥26,224
Dinner and Breakfast included ; 2 peopleTax included¥25,700
(USD 161.73)

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Hotel Popular For Public Bath

Introduction of the Accommodation

Onsen and bath

Onsen and bath

Shima Onsen in Gunma Prefecture has its source deep in the forest and has been flowing continuously for over 500 years. The natural Onsen water, soft and very gentle on the skin, flows luxuriously at a rate of 1,600 liters per minute. Enjoy the natural Onsen water, rich in the blessings of nature, to your heart's content.

Room
Room

The breathtaking natural scenery of the 100,000-tsubo "Tamura Forest" unfolds outside the window. Relax and unwind in this serene environment.

Meal
Meal

Enjoy as much of your favorite food as you like at the buffet. That satisfaction is the joy of an extraordinary day.

Facilities and Equipment of Accommodation

  • The room
    The room
  • Hot Springs & Baths
    Hot Springs & Baths
  • Facilities & Services
    Facilities & Services
  • Meal
    Meal

Basic Information

Card information
VISA / MASTER / JCB / AMEX / DINERS
Pets
Not allowed
BreakfastThere is no information about breakfast.
Your child
You can stay.
Room service
Not available
Common amenities
  • ○ Shampoo · conditioner
  • × Body soap · soap
  • ○ Face towel
  • ○ Bath towel
  • × Body towel · sponge
  • ○ Toothbrush set
  • ○ Comb · Brush
  • × Shower cap
  • ○ Hair dryer
  • ○ Shaving
  • × Shaving Gel/Foam
  • × Bath additives
  • ○ Yukata
  • × Pajamas
  • × Bathrobe
  • ○ Slippers
  • × facial cleanser
  • × Toner
  • × Lotion
  • × Makeup remover
  • × Cotton swab
  • × Cotton
  • × Clothing deodorizing spray
  • ○ Refrigerator
  • × Minibar
  • ○ Electric kettle
  • × Tea set (free)
  • ○ Television
  • ○ Safe
  • × Scale
  • × Trouser press
  • × Free morning edition
  • × Pay-per-view broadcast
  • ○ Satellite broadcasting
Facilities and Features
  • ○ Hot spring
  • × Rooms with open-air baths available
  • ○ Open-air bath
  • ○ Free-flowing hot spring
  • ○ Large public bath
  • × Private bath
  • × Sauna
  • × Ganbanyoku (rock bathing)
  • × Within a 5-minute walk from the station
  • × Within a 5-minute walk to the convenience store.
  • × Indoor pool
  • × Outdoor pool
  • × Pet-friendly
  • × Spa facility
  • × Fitness
  • × Free shuttle service
  • × Shuttle Service (Paid)
  • × Room service
  • × Room Service Available 24 Hours
  • × Barrier-free
  • × Childcare services
Esthetic Massage
None
Fitness gym
None
Public Bath
The number of Public Bath
3
Business Hours
---
Hot spring
Available
Free-flowing
Available
Milky hot spring water
None
Additional Information
100% natural hot spring (Add water)
Remarks
* Due to the high temperature of the source, a small amount of water is added.
Open-air bath
The number of Open-air bath
2
Business Hours
---
Hot spring
Available
Free-flowing
Available
Milky hot spring water
None
Additional Information
100% natural hot spring (Add water)
Remarks
Spring quality and benefits

Chloride spring, sulfate spring

Neuralgia, muscle pain, joint pain, bruises, chronic digestive diseases, fatigue recovery, hemorrhoids, chronic skin diseases, cuts, burns, etc.

※Regarding the notation of "Gensen Kakenagashi"
In some facilities, heating or adding water for temperature adjustment may be performed. Additionally, please note that in some parts of the facility, the hot spring water may not be free-flowing from the source. For more details, please contact each facility.

SaunaNone
Hot stone spaNone
About Hygiene Measures
Notice to Guests with a Reservation In response to the impact of the recent COVID-19 pandemic, we are taking the best possible measures to ensure your peace of mind. - Changes to the buffet service style - Thorough daily cleaning and disinfection of shared spaces - Daily alcohol-based cleaning of each guest room - Placement of sodium hypochlorite disinfectant at the entrance and in shared Facilities - Daily temperature checks and strict handwashing for employees - Employees carrying portable virus removal and disinfection products - Suspension of sample tasting at the gift shop We kindly ask for your understanding and cooperation. - For the health and safety of our guests and public health considerations, our employees may wear masks while on duty. We sincerely appreciate your understanding and cooperation.

Reviews

Overall Score
3.84
(92)
  • Rooms & Amenities
    3.83
  • Facility
    3.48
  • Hospitality & Service
    4.15
  • Meals
    3.51
  • Onsen & Bath
    4.17
  • Satisfaction
    3.90

*Reviews that have been translated from Japanese.*

*Showing only reviews from 一休.com (Japanese) and Yahoo!トラベル.*

Access Information

Address
Gunma Prefecture4228 Shima, Oaza, Nakanojo Town, Agatsuma District.
TEL:+81-279-64-2211

◆Nearest Station: Nakanojō Station (40 minutes by bus)

◆Nearest IC: Shibukawa Ikaho IC (60 minutes by car)

Parking Information
Fee
Free for guests
Parking time
---
Parking space
No restrictions
Number of parking spaces
150 cars available outdoor
Valet service
Unavailable
Motorcycle Parking
Covered, 20 spaces

Pickup and drop-off information
Unavailable

Frequently Asked Questions

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