Established 440 years ago. A traditional Ryokan where you can enjoy the renowned golden and silver Onsen of Ikaho.
Founded 440 years ago. Our open-air bath, offering sweeping views of the mountain range from the upper floors, is a highlight unique to our Accommodation. We offer three private baths and a wide selection of guest rooms with distinct styles. One of the few hot spring Accommodations in Ikaho, we feature two renowned waters: “Kodakara-no-Yu,” traditionally said to be beneficial for women; “Kogane-no-Yu” (Golden Hot Spring), said to aid recuperation; and “Shirogane-no-Yu” (Silver Hot Spring), said to promote overall health.
Please enjoy our time-honored hospitality and cuisine for a truly memorable stay.
My first time at Ikaho Onsen.It was wonderful!!The staff were welcoming from the parking area, and in the lobby we were greeted by the robots Udon-chan and Komugi-chan. Check-in was relaxed, and starting off with the amenity buffet—where we could try a variety of items—was a fun touch.After enjoying the private bath, we had a leisurely meal. I had noted that this stay also served as an appreciation gathering, and after dinner they kindly showed consideration for us—my friend was truly delighted. Thank you very much!The Onsen offered two different types of baths to enjoy, and having towels available in the bathing area made it very convenient.The Facility has a bit of a Showa-retro feel, but it was spacious and comfortable to relax in.We stayed with an IKYU limited Plan, which included services such as colorful yukata rentals, and my friend said it was genuinely great!!Everyone said they’d like to stay again, and we agreed it’s an Accommodation we’d love to recommend. The staff were attentive, and guests of all ages seemed to be enjoying themselves.Thank you for taking such good care of us.
Founded 440 years ago. At the top of Ikaho’s Stone Steps Street, Fuku stands quietly, blending into the Haruna mountains.
Listen closely and you’ll hear the whisper of the trees and the timeless charm of Onsen culture.
Please enjoy a peaceful moment of relaxation as you reflect on the passage of time.
The Finest Time to Unwind
A refined Japanese-style retreat that blends seamlessly with the nature of Ikaho. In 2023, we also opened concept Japanese-style Rooms on the top floor of Senjukukan, as well as Manyokan garden open-air baths. In addition, we offer a variety of Rooms, including those with beautiful seasonal views and those equipped with Yogibo beanbag cushions.
After check-in, head straight to the open-air bath. Refresh yourself in an open-air bath with sweeping views of the Ikaho mountains.
A concept Japanese-style room on the top floor of Senjukukan, newly opened in autumn 2023.\nEnjoy a Sky Retreat stay.
At our esthetic spa, unwind and melt away fatigue—enjoy a soothing time that refreshes both body and mind.
In our guest rooms with an open-air bath, you can enjoy a relaxing soak at any time while taking in views of the garden.
Each Japanese dish is crafted with skill and heartfelt care. Savor the unforgettable joy of exceptional dining.
A culinary experience you won’t find anywhere else. Savor the beauty of each season.
Facilities and Equipment of Accommodation
The room
Hot Springs & Baths
Facilities & Services
Meal
Notice from the Accommodation
A Summer Night Sky Spectacle | Fireworks Festival Guide Around Ikaho 2026
Summer is finally here. In Ikaho, where the clear highland breeze feels wonderful, fireworks festivals will be held in various locations, lighting up the summer night sky. Combine your stay with a uniquely Japanese summer experience and create unforgettable memories.
Haruna Lake Fireworks Festival (about 20 minutes by car from our Accommodation) Friday, August 7, 2026
[Summer Family Vacation] Recommended Family-Friendly Spots Near Fukuichi
The long-awaited summer vacation is here. Why not enjoy sightseeing around Ikaho along with a family Onsen trip? Around Fukuichi, you’ll find many family-friendly places to go—from stroll-worthy spots unique to an Onsen town, to animal encounters, an amusement park, and indoor facilities that are fun even on rainy days. As the summer sun can be strong, please stay hydrated and take breaks as needed while enjoying Ikaho in summer.
~Recommended spots within walking distance~
■ Ikaho Stone Steps Street | 0 minutes on foot from the Accommodation A beloved symbol of Ikaho Onsen, this stone-step street features 365 steps. Along the steps you’ll find shooting galleries, nostalgic game arcades, souvenir shops, and plenty of places for casual street food. Enjoy a family stroll while soaking up the charming atmosphere of this classic Onsen town. A visit to Ikaho Shrine at the top of the steps is also recommended.
■ Ikaho Ropeway | About 7 minutes on foot from the Accommodation The Ikaho Ropeway connects the Onsen town to the mountaintop in about 4 minutes. From the summit observation deck, you can take in panoramic views of Joshu’s mountains and the Kanto Plain, and fully enjoy the lush natural scenery. It stays relatively cool even in summer and is ideal for a family walk.
■ Kajika Bridge & Footbath | About 7 minutes on foot from the Accommodation The vermilion Kajika Bridge spans near the source of Ikaho Onsen. Surrounded by rich greenery, its scenic setting has an enchanting feel that may remind you of *Spirited Away*. Take your time enjoying an Ikaho-style stroll while stopping by footbaths around Stone Steps Street.
~Recommended spots by car~
■ Ikaho Green Bokujo (Farm) | About 7 minutes by car from the Accommodation A popular spot where you can interact with animals and enjoy farm-style experiences. There are plenty of activities for young children too, such as feeding goats and sheep. Spend a relaxing summer day surrounded by nature.
■ Shibukawa Skyland Park | About 9 minutes by car from the Accommodation An amusement park with attractions like a Ferris wheel and carousel that everyone in your family can enjoy. With lots of rides for younger children as well, you can easily spend a full day here. During summer vacation season, events may be held on certain days—be sure to check ahead.
■ Gunma Safari Park | About 62 minutes by car from the Accommodation A popular destination where you can observe many kinds of animals up close, including lions and giraffes.
Basic Information
Card information
VISA / MASTER / JCB / AMEX / DINERS
Pets
Not allowed
Breakfast
There is no information about breakfast.
Your child
You can stay.
For a reservation for 1 adult and 1 child, the child will also be charged the adult rate.
Although the reservation system may display calculations based on the child rate, we will provide detailed information from our facility after you complete the reservation.
Room service
Available for use
Until around 11:00 PM (may be extended to around 12:00 AM depending on the content).
Common amenities
○ Shampoo · conditioner
○ Body soap · soap
○ Towel · Bath towel
× Body towel · sponge
○ Toothbrush set
× Comb · Brush
× Shower cap
○ Hair dryer
× Shaving
× Shaving Gel/Foam
× Bath additives
○ Yukata
× Nightwear
× 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
× Video on Demand
× Radio
× CD player
× DVD player
× Blu-ray player
× Speakers for portable audio
× In-room PCs and tablets
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
Available
SPA Yawaragi
Operating Hours: 15:00–23:00 (Last admission at 21:30)
Reservations are required in advance as it is by appointment only.
Direct Line to Spa: 0279-20-3250
Fitness gym
None
Public Bath
The number of Public Bath
2
Business Hours
---
Hot spring
Available
Free-flowing
Available
Milky hot spring water
Available
Additional Information
(Heating, Adding Water)
Remarks
Business Hours: 3:00 PM - 1:00 AM / 5:00 AM - 10:00 AM
Open-air bath
The number of Open-air bath
2
Business Hours
---
Hot spring
Available
Free-flowing
Available
Milky hot spring water
Available
Additional Information
(Heating, Adding Water)
Remarks
Opening hours: 3:00 PM - 1:00 AM / 5:00 AM - 10:00 AM
Private bath
The number of Private bath
3
Business Hours
---
Hot spring
None
Free-flowing
None
Milky hot spring water
None
Additional Information
(Heating, Adding Water)
Remarks
■Private Bath (Paid / Special Rate for Accommodation Guests Only)■
Operating Hours: 16:00–24:00 / 6:00–11:00
Usage Fees:
Yurari (up to 28 guests): 60 minutes - ¥15,000 (tax excluded)
Fuwari (up to 6 guests): 45 minutes - ¥5,000 (tax excluded)
Sarari (up to 3 guests): 45 minutes - ¥2,000 (tax excluded)
Spring quality and benefits
Golden Hot Spring (Sulfate Spring) / Silver Hot Spring (Neutral Hypotonic Cold Mineral Spring)
Neuralgia, muscle pain, joint pain, frozen shoulder, joint stiffness, bruises, chronic digestive disorders, hemorrhoids, sensitivity to cold, post-illness recovery, fatigue recovery, health promotion, cuts and burns, arteriosclerosis, chronic skin diseases, high blood pressure.
Sauna
Available
Hot stone spa
None
Others
- Check-in and check-out times may vary depending on your accommodation plan. Please check the details of each accommodation plan.
- Internet access is available from guest rooms using your own computer. Wireless LAN is available throughout the entire facility.
Reviews
Overall Score
4.21
Good (176)
Rooms & Amenities
4.01
Facility
4.01
Hospitality & Service
4.30
Meals
4.30
Onsen & Bath
4.48
Satisfaction
4.18
*Reviews that have been translated from Japanese.*
*Showing only reviews from 一休.com (Japanese) and Yahoo!トラベル.*
Address Gunma Prefecture5-4 Koyu, Ikaho-machi, Shibukawa City TEL:+81-279-20-3000
■Train/Line - Joetsu/Nagano Shinkansen "Takasaki Station" → Joetsu Line "Shibukawa Station" (approx. 25 minutes) → Ikaho-bound bus (approx. 30 minutes), get off at the final stop "Ikaho Onsen" or "Ikaho Harunaguchi." - Limited Express Kusatsu/Mizukami: From "Ueno Station" → JR Joetsu Line "Shibukawa Station" (approx. 1 hour 45 minutes) → Ikaho-bound bus (approx. 30 minutes), get off at the final stop "Ikaho Onsen" or "Ikaho Harunaguchi." * Shuttle service is available from the bus stop (please contact us upon arrival).
■Highway Bus - JR Bus Joshu Yumeguri-go: From “Shinjuku Station South Exit” → Get off at “Ikaho Onsen Roka Memorial Hall” (approx. 2 hours 42 minutes). - Kan-Etsu Kotsu Ikaho Onsen-go: From “Shinjuku Station New South Exit” → Get off at “Ikaho Onsen (Machi no Eki)” (approx. 2 hours 45 minutes). * Shuttle service is available from the bus stop (please contact us upon arrival).
■By Car Exit Kan-Etsu Expressway at Shibukawa Ikaho IC, turn left at the first signal ("Nakamura"), turn left again at Fujinoki Higashi signal, and follow the road towards Haruna Mountain from Ikaho signal to reach Fukuichi in about 20 minutes.
★Please Read Carefully★ When using navigation systems like Google Maps, setting it to “Fukuichi” may often guide you to the Ishidan-gai side entrance. Please ensure to set as follows:
〇 For car navigation systems, please set Map Code: “94 875 154*84.” 〇 For Google Maps, search for “Fukuichi Parking Lot.”
* Please avoid searching by phone number.
Parking Information
Fee
Free for guests
Parking time
---
Parking space
No restrictions
Number of parking spaces
50 cars available Indoor & Outdoor
Valet service
Unavailable
Underground parking for approximately 50 vehicles is available free of charge for accommodation guests. *In case the parking is full, nearby parking facilities may be used. Please note that we may need to hold your car keys and move your vehicle if necessary.
Pickup and drop-off information
Unavailable
Frequently Asked Questions
Please provide information about Open-air bath.
・Hot spring: Available
・Free-flowing: Available
・Cloudy hot spring water: Available
・Supplementary information: (Heating, Adding Water)
Opening hours: 3:00 PM - 1:00 AM / 5:00 AM - 10:00 AM
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: Golden Hot Spring (Sulfate Spring) / Silver Hot Spring (Neutral Hypotonic Cold Mineral Spring)
・Spring efficacy: Neuralgia, muscle pain, joint pain, frozen shoulder, joint stiffness, bruises, chronic digestive disorders, hemorrhoids, sensitivity to cold, post-illness recovery, fatigue recovery, health promotion, cuts and burns, arteriosclerosis, chronic skin diseases, high blood pressure.
What kind of facilities and features are available?
There are the following facilities and features.
Hot spring・Open-air bath・Free-flowing hot spring・Large public bath・Private bath・Sauna・Spa facility・Room service
I would like to know the access information.
■Train/Line
- Joetsu/Nagano Shinkansen "Takasaki Station" → Joetsu Line "Shibukawa Station" (approx. 25 minutes) → Ikaho-bound bus (approx. 30 minutes), get off at the final stop "Ikaho Onsen" or "Ikaho Harunaguchi."
- Limited Express Kusatsu/Mizukami: From "Ueno Station" → JR Joetsu Line "Shibukawa Station" (approx. 1 hour 45 minutes) → Ikaho-bound bus (approx. 30 minutes), get off at the final stop "Ikaho Onsen" or "Ikaho Harunaguchi."
* Shuttle service is available from the bus stop (please contact us upon arrival).
■Highway Bus
- JR Bus Joshu Yumeguri-go: From “Shinjuku Station South Exit” → Get off at “Ikaho Onsen Roka Memorial Hall” (approx. 2 hours 42 minutes).
- Kan-Etsu Kotsu Ikaho Onsen-go: From “Shinjuku Station New South Exit” → Get off at “Ikaho Onsen (Machi no Eki)” (approx. 2 hours 45 minutes).
* Shuttle service is available from the bus stop (please contact us upon arrival).
■By Car
Exit Kan-Etsu Expressway at Shibukawa Ikaho IC, turn left at the first signal ("Nakamura"), turn left again at Fujinoki Higashi signal, and follow the road towards Haruna Mountain from Ikaho signal to reach Fukuichi in about 20 minutes.
★Please Read Carefully★
When using navigation systems like Google Maps, setting it to “Fukuichi” may often guide you to the Ishidan-gai side entrance. Please ensure to set as follows:
〇 For car navigation systems, please set Map Code: “94 875 154*84.”
〇 For Google Maps, search for “Fukuichi Parking Lot.”
* Please avoid searching by phone number.
・Fee: Free for guests
・Parking space: Length --- Vehicle width --- Vehicle height ---
・Number of parking spaces: 50 cars
・Valet Service: Unavailable
Underground parking for approximately 50 vehicles is available free of charge for accommodation guests.
*In case the parking is full, nearby parking facilities may be used.
Please note that we may need to hold your car keys and move your vehicle if necessary.
Please provide information about Private bath.
・Hot spring: None
・Free-flowing: None
・Cloudy hot spring water: None
・Supplementary information: (Heating, Adding Water)
■Private Bath (Paid / Special Rate for Accommodation Guests Only)■
Operating Hours: 16:00–24:00 / 6:00–11:00
Usage Fees:
Yurari (up to 28 guests): 60 minutes - ¥15,000 (tax excluded)
Fuwari (up to 6 guests): 45 minutes - ¥5,000 (tax excluded)
Sarari (up to 3 guests): 45 minutes - ¥2,000 (tax excluded)
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.
Do you have esthetic massages?
Yes, there is.
SPA Yawaragi
Operating Hours: 15:00–23:00 (Last admission at 21:30)
Reservations are required in advance as it is by appointment only.
Direct Line to Spa: 0279-20-3250