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- Ayameya Ryokan
A soothing getaway with seasonal nature, Onsen, and homemade cuisine
Nestled in Shima Onsen, "Ayameya Ryokan" is a tranquil Onsen retreat surrounded by nature, where you can enjoy the seasonal landscapes. The area is dotted with waterfalls and lakes, perfect for leisurely strolls. You can also enjoy water activities in the clear Shima River. The Ryokan offers five 10-tatami mat Japanese-style rooms, each providing serene and calming spaces with windows that showcase the seasonal mountain scenery. Shima Onsen is designated as a National Health Onsen, featuring gentle waters that are safe for small children and expectant mothers. Additionally, we serve dishes prepared with an abundance of fresh, seasonal ingredients, highlighting the blessings of the mountains and rivers.
It was a wonderfully attentive Accommodation. The food was delicious—above all, the rice was outstanding. The grilled fish was cooked perfectly, and the sashimi was fresh and very tasty. I was also very happy with the late-night rice ball and message.Breakfast had a great variety and was exciting as well. Personally, I especially appreciated having rice porridge. It was raining when we left, but thank you for carrying our luggage to the car. You also lent us an umbrella, so we were able to get to the car without getting wet. I forgot something behind, but I can only be grateful for your kind and careful assistance. I would definitely like to stay again. Thank you for letting us relax and enjoy our time there.
Yahoo!トラベルユー... 7/18/2026We stayed as a couple. We chose a Plan with breakfast and dinner, and there were so many dishes—everything was delicious. Among all the Ryokan we’ve stayed at, this one offers by far the best value for the meals. The private bath was also included in the Plan and we really enjoyed it, and all the staff were courteous and attentive—we felt very well taken care of. We will definitely stay again.
Yahoo!トラベルユー... 7/6/2026
Facilities and Services
See All- Hot spring
- Accessibility
| IN | 15:00~17:00 |
|---|---|
| OUT | 10:00 |
| Number of rooms | 10 rooms |
| Pet | Not allowed |
| Your child | Permitted |
Photo
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Introduction of the Accommodation

Highlights of Shima
Shima Onsen is a tranquil hot spring area surrounded by majestic nature. You can enjoy the natural beauty of each season, and untouched nature remains preserved. Within Shima Onsen, there are waterfalls and lakes where you can enjoy strolling. Additionally, the clear Shima River, which we take pride in, is as pure and transparent as its name suggests, and at locations with signs indicating "You can play in the river," you can enjoy water activities.

We have prepared over 10 types of colorful yukata with various patterns. Wear your favorite yukata and stroll through the town of Shima Onsen. Try wearing a beautiful yukata and explore the hot spring town.
Take a borrowed basket for "strolling through the Onsen town" and shopping in the Shima Onsen area.
These are picture books selected by a young proprietress who was formerly a kindergarten teacher.
Facilities and Equipment of Accommodation
- The room
- Hot Springs & Baths
- Meal
Basic Information
| Card information | VISA / MASTER / JCB / AMEX / DINERS |
|---|---|
| Pets | Not allowed |
| Breakfast | There is no information about breakfast. |
| Your child | You can stay. |
| Room service | Not available |
| Common amenities |
|
| Facilities and Features |
|
| Esthetic Massage | None |
| Fitness gym | None |
| Public Bath |
|
| Open-air bath |
|
| Private bath |
|
| Spring quality and benefits | Simple Onsen (mildly alkaline) Gastrointestinal illness, joint pain, chronic digestive disorder |
| Sauna | None |
| Hot stone spa | None |
Reviews
- Rooms & Amenities4.63
- Facility4.35
- Hospitality & Service4.96
- Meals4.94
- Onsen & Bath4.72
- Satisfaction4.85
*Reviews that have been translated from Japanese.*
*Showing only reviews from 一休.com (Japanese) and Yahoo!トラベル.*
Access Information
Gunma Prefecture4238-45 Shima, Nakanojo-machi, Agatsuma-gun
TEL:+81-279-64-2438
By car
- Exit the Kan-Etsu Expressway at Shibukawa-Ikaho IC, then take National Route 353.
Public transportation
- From Nakanojo Station on the JR Agatsuma Line, take a Kan-Etsu bus and get off at Shima Kyoku-mae.
- Parking Information
- Fee
- Free for guests
- Parking time
- Unlimited
- Parking space
- No restrictions
- Number of parking spaces
- 12 cars available outdoor
- Valet service
- Unavailable
*For guests arriving by motorcycle or bicycle, a covered garage is available. (Parking for up to 6 large motorcycles.)
- Pickup and drop-off information
- Available (Free)Please contact us in advance (for parties of 5 or more).
*If you are traveling by train to JR Nakanojo Station, please use Kan-etsu Bus.*
Frequently Asked Questions
Please provide information about Open-air bath.
・Business Hours: 14:00~23:00 ・Hot spring: Available ・Free-flowing: None ・Cloudy hot spring water: None Hours of use: 2:00 PM–11:00 PM
What are the qualities and benefits of the hot spring water?
The spring quality and efficacy of the hot spring are as follows. ・Spring quality: Simple Onsen (mildly alkaline) ・Spring efficacy: Gastrointestinal illness, joint pain, chronic digestive disorder
What kind of facilities and features are available?
There are the following facilities and features. Hot spring・Open-air bath・Large public bath・Private bath・Free shuttle service・Barrier-free
I would like to know the access information.
By car - Exit the Kan-Etsu Expressway at Shibukawa-Ikaho IC, then take National Route 353. Public transportation - From Nakanojo Station on the JR Agatsuma Line, take a Kan-Etsu bus and get off at Shima Kyoku-mae.
Is parking available?
・Fee: Free for guests ・Parking Hours: Unlimited ・Parking space: Length --- Vehicle width --- Vehicle height --- ・Number of parking spaces: 12 cars ・Valet Service: Unavailable First-come, first-served: Please call us in advance when you arrive at the entrance to Shima Onsen. *For guests arriving by motorcycle or bicycle, a covered garage is available. (Parking for up to 6 large motorcycles.)
Please provide information about Private bath.
・Business Hours: 15:00~23:00 ・Hot spring: Available ・Free-flowing: None ・Cloudy hot spring water: None Hours of Use: 3:00 PM–11:00 PM *Reservation required. Please let us know when you Complete the Reservation or upon arrival.*
Is an internet connection available?
Connection is possible. ・Wi-Fi is available. For more details, please refer to the room and plan information.











