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Ryusendo Onsen Hotel
Iwate Prefecture／Shimohei[10-minute walk from Ryusendo Cave] Immerse yourself in the cave’s water, taste it, and sleep— the only Accommodation directly connected to Ryusendo Cave
[Complete Your Ryusendo Trip at This Accommodation] The Onsen uses pure water from an underground lake, and the private bath features a “charcoal bath” made with 480 kg of Iwaizumi’s specialty binchotan charcoal. Meals showcase seasonal delights such as matsutake mushrooms and Iwate wagyu, served with rice cooked in Ryusendo water. Amenities include a skincare line created from Ryusendo mineral natural water. Savor the lingering spirit of Ryusendo as you immerse yourself in its warmth, flavors, and moisture for a truly enveloping experience.
While the meals are not particularly luxurious, the quiet surroundings make it a relaxing place to stay. The area had been closed due to bear sightings, but a riverside walking path has now been developed all the way to Ryusendo Cave. The Iwaizumi Yogurt served at the Ryokan—highly praised by Mr. Ohtani—is excellent, and the milk is outstanding as well. The cold noodles at the Ryusendo Cave rest house were also very delicious. If you are worried about bears, there is a bus stop right in front of the property one stop before Ryusendo Cave (service is limited).
Yahoo!トラベルユー... 7/5/2026Departed on the first Shinkansen of the day, visited Dragon Eye on the Hachimantai Nature Walk Bus, stayed one night at Tsunagi Onsen, and the next day toured Morioka for two hours before taking a JR bus to Ryusendo Cave. However, because I didn’t realize in advance that the Tohoku Kizuna Festival in Morioka had changed the JR bus departure/arrival point from the East Exit to the West Exit, I missed it by one minute and had no choice but to switch to a bus two hours later. I arrived just in time for admission to Ryusendo Cave and hurried through it… The “Ryusendo Blue” was so clear it felt like it could pull you in… I also drank lots of water—apparently Iwaizumi’s tap water comes from Ryusendo—and even the finish was crystal-clear.It truly was great that this is “the closest Hotel to Ryusendo Cave.” Even though it was my first stay, I slept soundly as if it were my regular place. Both dinner and breakfast were absolutely delicious. I also got hooked on Iwaizumi yogurt and homemade butterbur miso.I really appreciated being driven to the community bus stop for the 7:52 a.m. early-morning bus. Thanks to that, I avoided another mistake. This Hotel offers more than its price suggests.From Sanriku Railway’s Iwaizumi-Omoto Station to Miyako and Jodogahama—then a zappa boat tour around the Blue Cave—then from Miyako back to Morioka by express bus; after the festival, every seat on the Shinkansen was taken.Even while eyeing bear-warning signs along the way, this 2-night/3-day trip left me completely satisfied with Iwate’s greens and blues, its delicious air and water, and above all the warmth of local people. Thank you very much.
Yahoo!トラベルユー... 5/27/2026
Facilities and Services
See All- Hot spring
| IN | 15:00～20:00 |
|---|---|
| OUT | 10:00 |
| Number of rooms | 27 rooms |
| Pet | Not allowed |
| Your child | Permitted |
Photo
See All![[Special Room] Renovated in 2025](https://www.img-ikyu.com/contents/common/image/acc1/00906751/1/org/13886450.jpg?auto=compress,format&lossless=0&fit=crop&w=200&h=200&q=30)
![[Amenities] Ryusendo Skincare Series](https://www.img-ikyu.com/contents/common/image/acc1/00906751/3/org/13886380.jpg?auto=compress,format&lossless=0&fit=crop&w=200&h=200&q=30)
- Japanese-style Room
- 15㎡
- Capacity 1~4 people
![[Japanese Modern Room] 8 Tatami Mat Room + Enclosed Veranda](https://www.img-ikyu.com/contents/common/image/acc1/00906751/1/org/13886327.jpg?auto=compress,format&lossless=0&w=560&h=370)
- Japanese-style Room
- 15㎡
- Capacity 1~2 people
![[Room Type: Leave it to Us] Japanese-style Room (6 tatami mats or larger) + Enclosed Veranda](https://www.img-ikyu.com/contents/common/image/acc1/00906751/1/org/13886366.jpg?auto=compress,format&lossless=0&w=560&h=370)
- Japanese-style Room
- 10㎡
- Capacity 1~2 people
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Introduction of the Accommodation
Within walking distance of Ryusendo Cave. Staying nearby lets you enjoy Ryusendo Cave at the time you choose—such as the crystal-clear early morning hours or in the evening after the crowds have thinned. “If your trip is all about Ryusendo Cave, this is the classic choice.” There’s a reason people have been saying that for years.
Our guest rooms feature a calm Japanese setting with understated design. After your visit to Ryusendo Cave, enjoy a peaceful time that gently soothes your senses. From our Japanese-Western Special Room renovated in 2025, to modern Japanese-style rooms blending Japanese and Western elements, spacious Japanese-style rooms in various sizes, and rooms ideal for solo travelers— choose the room that best suits your travel style.
Because this Accommodation is operated by the company that makes Iwaizumi Yogurt, you can enjoy unlimited Iwaizumi Yogurt at breakfast. Known for being called “the most delicious in the world” by Shohei Ohtani, Iwaizumi Yogurt is yours to savor freely—an experience unique to this Accommodation.
Our mildly alkaline hot water is drawn from the same source, filtered through activated stone, and then heated—offering crystal-clear purity reminiscent of an underground lake and a gentle feel on the skin. In addition to our large public bath with separate hours for men and women, we also offer the private “Charcoal Bath” featuring approximately 480 kg of binchotan charcoal, as well as a sauna to refresh your body after your travels. Enjoy a relaxing soak in peaceful surroundings.
Slip into a colorful yukata and choose a souvenir at the shop filled with local specialties. In your room, enjoy the renowned water of Ryusendo Cave; in the large public bath, experience Ryusendo skincare. Only here can you savor a quiet stay surrounded by nature’s blessings.
Facilities and Equipment of Accommodation
- The room
- Hot Springs & Baths
- Facilities & Services
- Meal
Basic Information
| Card information | VISA / MASTER / JCB / AMEX / DINERS / UnionPay / Debit card |
|---|---|
| Pets | Not allowed |
| Breakfast | [Breakfast] Banquet Hall Dining Room |
| Your child | You can stay. |
| Room service | Available for use Last order at 8:30 PM |
| Common amenities |
|
| Facilities and Features |
|
| Esthetic Massage | None |
| Fitness gym | None |
| Public Bath |
|
| Private bath |
|
| Spring quality and benefits | Mildly alkaline mineral Onsen Neuralgia, muscle pain, joint pain, lower back pain, bruises, stiff shoulders, fatigue recovery, rheumatism, chilblains, and heat rash |
| Sauna | Available |
| Hot stone spa | None |
| Others | UC, DC, NICOS, Bank Card, ORICO, JTB |
| About Hygiene Measures | Our Hotel’s Measures to Prevent the Spread of COVID-19
Dear Guests
Thank you very much for your continued patronage of Ryusendo Onsen Hotel.
To ensure that our guests can use the Hotel with peace of mind, we are implementing the following measures to prevent the spread of COVID-19.
We kindly ask for your understanding and cooperation.
1. We are carrying out enhanced cleaning procedures that differ from our usual routine, including disinfecting all guest rooms with alcohol-based sanitizer.
2. We have increased and installed additional disinfectant stations in areas such as the lobby, front desk, and guest rooms, and we ask all guests using the Hotel to make use of them.
3. To serve our guests in good health, we are paying close attention to employee health management and instructing staff to thoroughly practice handwashing and gargling.
In addition, to help prevent any potential spread of infection, our staff may wear masks while assisting guests.
[Request to Guests]
1. We sincerely apologize for any inconvenience; however, if you have a fever or are not feeling well, please refrain from visiting the Hotel.
2. If you begin to feel unwell during your stay, please inform the front desk or a nearby staff member immediately.
3. To ensure that all guests can use this Facility with peace of mind, we ask for your cooperation with alcohol disinfection and temperature checks upon arrival at the Hotel.
Thank you for your understanding and cooperation. |
Reviews
- Rooms & Amenities4.23
- Facility4.31
- Hospitality & Service4.85
- Meals4.83
- Onsen & Bath4.38
- Satisfaction4.77
*Reviews that have been translated from Japanese.*
*Showing only reviews from 一休.com (Japanese) and Yahoo!トラベル.*
Access Information
Iwate Prefecture48 Fukane, Iwaizumi, Iwaizumi-machi, Shimohei-gun, Iwate
TEL：+81-194-22-4141
Bus: 131 minutes from Morioka Station by JR Bus bound for Hayasaka Kogen. Get off at Ryusendo Onsen Hotel-mae; 1 minute on foot.
By car: About 90 km via National Route 455 and Prefectural Route 7 from Morioka IC (approx. 120 minutes).
From Tohoku Expressway / Sanriku Expressway, exit at Iwaizumi Ryusendo IC (free of charge), then take National Route 455 and Prefectural Route 7; about 17 km (approx. 20 minutes).
- Parking Information
- Fee
- Free for guests
- Parking time
- ---
- Parking space
- No restrictions
- Number of parking spaces
- 49 cars available outdoor
- Valet service
- Unavailable
* If you are arriving by car: Please use the free parking lot.
- Pickup and drop-off information
- Available (Free)Please let us know your arrival time when making a Reservation.
Frequently Asked Questions
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: Mildly alkaline mineral Onsen ・Spring efficacy: Neuralgia, muscle pain, joint pain, lower back pain, bruises, stiff shoulders, fatigue recovery, rheumatism, chilblains, and heat rash
What kind of facilities and features are available?
There are the following facilities and features. Hot spring・Large public bath・Private bath・Sauna・Free shuttle service・Room service
I would like to know the access information.
Bus: 131 minutes from Morioka Station by JR Bus bound for Hayasaka Kogen. Get off at Ryusendo Onsen Hotel-mae; 1 minute on foot. By car: About 90 km via National Route 455 and Prefectural Route 7 from Morioka IC (approx. 120 minutes). From Tohoku Expressway / Sanriku Expressway, exit at Iwaizumi Ryusendo IC (free of charge), then take National Route 455 and Prefectural Route 7; about 17 km (approx. 20 minutes).
Is parking available?
・Fee： Free for guests ・Parking space： Length --- Vehicle width --- Vehicle height --- ・Number of parking spaces： 49 cars ・Valet Service： Unavailable * If you are not arriving by car: Shuttle Service available (Reservation required) * If you are arriving by car: Please use the free parking lot.
Please provide information about Private bath.
・Business Hours: 06:00～23:00 ・Hot spring: None ・Free-flowing: None ・Cloudy hot spring water: None ◆Bathroom amenities: shampoo, conditioner, body soap, toiletries, hair dryer, cotton swabs ◆Bathing hours: 15:00–23:00, 6:00–10:00 ◆Bathing hours: 6:00–9:30, 11:00–23:00 45 minutes per group / JPY 2,000
Is an internet connection available?
Connection is possible. ・Wi-Fi is available. For more details, please refer to the room and plan information.
Is there a sauna?
Yes, there is.
What kind of hygiene management is being conducted?
Our Hotel’s Measures to Prevent the Spread of COVID-19 Dear Guests Thank you very much for your continued patronage of Ryusendo Onsen Hotel. To ensure that our guests can use the Hotel with peace of mind, we are implementing the following measures to prevent the spread of COVID-19. We kindly ask for your understanding and cooperation. 1. We are carrying out enhanced cleaning procedures that differ from our usual routine, including disinfecting all guest rooms with alcohol-based sanitizer. 2. We have increased and installed additional disinfectant stations in areas such as the lobby, front desk, and guest rooms, and we ask all guests using the Hotel to make use of them. 3. To serve our guests in good health, we are paying close attention to employee health management and instructing staff to thoroughly practice handwashing and gargling. In addition, to help prevent any potential spread of infection, our staff may wear masks while assisting guests. [Request to Guests] 1. We sincerely apologize for any inconvenience; however, if you have a fever or are not feeling well, please refrain from visiting the Hotel. 2. If you begin to feel unwell during your stay, please inform the front desk or a nearby staff member immediately. 3. To ensure that all guests can use this Facility with peace of mind, we ask for your cooperation with alcohol disinfection and temperature checks upon arrival at the Hotel. Thank you for your understanding and cooperation.