Shima Onsen Kashiwaya Ryokan, Nakanojo ➤ Reviews, Rooms & Prices 2026

Name: Shima Onsen Kashiwaya Ryokan, Nakanojo
Address: 3829 Shima Nakanojo-Machi Agatsuma-Gun, Nakanojo, Gunma, 377-0601
Price range: US$345+
Rating: 9.5

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Shima Onsen Kashiwaya Ryokan Nakanojo Exterior photo

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Key details

About the Hotel

3829 Shima Nakanojo-Machi Agatsuma-Gun, Nakanojo, 377-0601

Close to the Shima Onsen Public Baths

Perfect

9.5

10.0

/10

5.0

Loved by Shima Onsen Kashiwaya Ryokan guests

Amazing food

Private onsen

Attentive staff

Clean rooms

Relaxing onsen

"The three private onsen are a particular delight, giving people uncomfortable with public onsen the opportunity to get used to what an onsen is like."

Mark from United States

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"The food was a true highlight and exceeded all expectations."

Nicole from Germany

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"The building and facility are in excellent condition, clean, and are stylish and well-appointed."

Ambrose B

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4-star traditional ryokan with healing hot springs in Nakanojo

Wellness Retreat

Shima Onsen Kashiwaya Ryokan is renowned for its hot springs that are said to cure 40,000 types of illness. Guests have access to private open-air baths, some located in rooms, ensuring a serene soaking experience. The ryokan offers complimentary bicycle rentals for exploring the scenic surroundings while promoting a healthy lifestyle.

Dining Experience

Kashiwaya Ryokan serves seasonal dishes in a set course menu that includes vegan options for all guests. Breakfast choices consist of either a traditional Japanese-style or a Western-style meal, offering a taste of local cuisine. Dinner and breakfast services are arranged in a dedicated dining room for an immersive culinary experience.

Accommodations

The ryokan comprises a total of 14 rooms that ensure an intimate setting for all guests. Selected rooms provide private bathrooms, while standard rooms include essential amenities for comfort. With limited front desk hours, the ryokan maintains a personalized experience for visitors.

Historic Location

Shima Onsen's history dates back to the Enryaku period, offering a cultural insight for guests interested in Japan's heritage. The ryokan is located within a historic spa town, where more than 30 accommodations line the picturesque Shima River. Easy access to local hiking, fishing, and shopping enhances the appeal of this tranquil destination.

Local Attractions

Guests can explore various outdoor activities such as fishing, hiking, and tennis near Shima Onsen Kashiwaya Ryokan. Convenient shuttle services operate daily from major transport hubs, with easy accessibility from Tokyo Station. Nearby attractions include serene landscapes that attract nature enthusiasts and families alike.

Highlights

Wellness: Private open-air bath

Dining: Dashi (broth) made from kelp and vegetables

Accommodations: Total number of rooms 14

Local Attractions: Shuttle service a day

“What struck me most about Shima Onsen Kashiwaya Ryokan is its dedication to creating a culturally rich experience, and the staff's dedication to kindness. The option for private open-air baths and the ryokan's proximity to the Shima River elevate the stay. For those seeking a tranquil escape with a touch of Japanese tradition, this ryokan is certainly worth considering.”

Anna BlackEditor-in-Chief at Tohotel

Location: Great

8.9/10Review score

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Highlights from guests

Room FeaturesTraditional Luxury

Our room had tatami mats and provided yukata robes for ultimate relaxation. The futon beds were surprisingly comfortable.

Kenji from Japan

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DiningKaiseki Dream

The multi-course Kaiseki dinner was a culinary masterpiece. Each dish highlighted the season's best local ingredients.

Mei from China

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BathroomOnsen Bliss

The private onsen in our bathroom offered a serene bathing experience. High-quality toiletries added to the indulgence.

Hans from Netherlands

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Spa & LeisureRestorative Waters

The open-air baths provided breathtaking views of the surrounding mountains. Perfect for unwinding after a day of exploring.

Ingrid from Sweden

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Select your room type

Shima Onsen Kashiwaya Ryokan offers a variety of rooms including double rooms, family rooms, and suites with breakfast, free cancelations, and special deals

Triple Room Balcony

2 persons

23 sq. feet

Air conditioning

Balcony

room details

Twin Room Balcony

2 persons

23 sq. feet

2 Single beds

Air conditioning

Balcony

room details

Price and Room Availability Calendar

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September 2026 - September 2027

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Check-in/ Check-out

Facilities

Shima Onsen Kashiwaya Ryokan offers amenities for your comfortable stay and unforgettable experiences

Facilities: Perfect

9.3/10Review score

General

No smoking on site
Wi-Fi
Parking
Safe deposit box
Concierge desk
No pets allowed
24-hour security
Luggage storage
Coffee shop
Smoke detectors
Fire extinguishers
Key access

Sports & Fitness

Canoeing
Hiking
Cycling
Tennis court
Fishing

Guest Parking

Electric kettle

Services

Welcome drink

Business

Fax/Photocopying

Children

Board games

Spa & Leisure

Hot spring bath
Open-air bath
Public Bath

Room features

Air conditioning
Heating
Sitting area
Terrace

Self-catering

Electric kettle

Media

Flat-screen TV

Shima Onsen Kashiwaya Ryokan Location

3829 Shima Nakanojo-Machi Agatsuma-Gun, Nakanojo, 377-0601

Explore Nakanojo

Activities Near Shima Onsen Kashiwaya Ryokan

Shima Onsen Public Baths

1 minute walking

Famed for its therapeutic hot spring waters, this public bath offers a classic onsen experience right at your doorstep.

Momotaro Falls

3 minutes walking

A scenic waterfall surrounded by nature, perfect for a relaxing stroll or a picnic. The falls are particularly beautiful in spring.

Kawahara Hot Spring

3 minutes driving

Known for its unique mineral content, this serene hot spring offers a soothing retreat for visitors seeking relaxation.

Shimagawa Dam

5 minutes driving

A picturesque dam with lovely walking paths, ideal for a leisurely stroll or cycling while enjoying the serene lake views.

Hiking Trails

30 minutes driving

Numerous trails are available nearby for various skill levels, offering stunning views and nature immersion.

Shima Onsen Yoga Classes

6 minutes walking

Relaxing yoga sessions in a tranquil setting promote wellness and peace of mind. Classes are often available for all levels.

Fishing at Okushima Lake

7 minutes driving

An excellent spot for anglers, this serene lake offers fishing opportunities with beautiful surroundings. Fishing gear rentals are available.

Tsuchiya

6 minutes walking

This local eatery specializes in traditional Japanese cuisine with a cozy atmosphere, perfect for families or casual dining.

Ippuku Ramen

10 minutes driving

Offering hearty ramen and other favorites, this popular spot is known for its casual vibe and quick service.

Mikata Shokudo

8 minutes driving

Serving farm-to-table Japanese dishes, this restaurant features locally sourced ingredients and a chic setting.

Shima Onsen Night Market

15 minutes walking

Held weekly, this vibrant market features local crafts, food stalls, and live music, making it perfect for families and all ages.

Yutaka Bar

5 minutes driving

A cozy bar featuring local brews and sake with friendly staff. Perfect for unwinding after a day of exploration.

Getting around

City Centre
Nakanojo 15 min · 4000 ft
Airports
Matsumoto (MMJ) 227 min · 93.8 mi

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Property information and rules

Check-in

from 15:00-17:00

Check-out

from 08:00-12:00

Guest Parking

Private parking is possible on site for free.

Internet

Wireless internet is available in the entire hotel for free.

Children & extra beds

There are no extra beds provided in a room.

Pets

Pets are not allowed.

Year renovated:

2010

Number of rooms:

Reviews and Ratings

Feedback about Shima Onsen Kashiwaya Ryokan from previous guests about their experience.

Review score

Based on 153 verified reviews

9.8 /10

Perfect

99 %

Recommend

Breakfast

10.0/10

Cleanliness

9.5/10

Comfort

9.6/10

Facilities

9.3/10

Free WiFi

10.0/10

Location

8.9/10

Paid Wi-Fi

5.0/10

Staff

9.8/10

Value for money

8.9/10

Pros

Excellent staff

Private onsen

Delicious food

Clean hotel

Cons

Thin walls

Difficult access

Expensive stay

Limited English books

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Questions of the users

About Shima Onsen Kashiwaya Ryokan

What are the operating hours for the communal baths at the ryokan?

10 January 2024

The communal baths are available from 3 PM until 11 AM the following morning, including overnight access.

Is it permissible to use the onsen facility if I have tattoos?

22 February 2024

Tattooed guests are welcome to use all onsen facilities without concern.

Are there options for private onsen use for couples?

15 March 2024

Three private open-air onsens are available for couples at no extra charge.

Is there a sauna available at the ryokan?

7 April 2024

Unfortunately, there are no sauna facilities provided on the premises.

What time should dinner reservations be made?

30 May 2024

To enjoy dinner, it's advisable to arrive by 6:30 PM, with options for 6 PM and 7 PM as well.

How can I reach the ryokan from the nearest station?

12 June 2024

There is no shuttle service, but public buses to Shima Onsen are available, with the nearest stop being Seiryu-No-Yu, approximately 25 minutes away for a fare of 950 yen.

Will I find showers and toilets in my room?

28 July 2024

Rooms are equipped with toilets, and a sink; however, showers are not available within the guest rooms.

Does the ryokan cater to various dietary restrictions or allergies?

18 August 2024

Accommodations for dietary preferences can be arranged, but it's advisable to communicate any serious allergies, as no guarantees can be made.

What activities and amenities are available for guests?

5 September 2024

Guests can enjoy hot spring baths, complimentary bike rentals, and access a library. Nearby activities include fishing, hiking, and shopping.

Can you explain the dining experience at the ryokan?

22 October 2024

Dining offers a set course menu featuring seasonal dishes. For breakfast, guests can choose between Japanese and Western styles, but it is not served buffet-style.