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 also offer three private baths and a wide variety of guest rooms with distinct styles. In Ikaho, we are one of the few hot spring Accommodations where you can enjoy two types of waters: “Kodakara-no-Yu,” traditionally said to be beneficial for women; “Kogane-no-Yu” (Golden Hot Spring), said to be good for recuperation; and “Shirogane-no-Yu” (Silver Hot Spring), said to promote health. Please enjoy our hospitality and cuisine, refined over many years, for a truly memorable stay.
I had often used this property for year-end parties and similar events, but this was my first time staying as an individual guest. The meals and the Onsen were excellent, and the breakfast buffet in particular had a well-designed layout to prevent lines from forming. The Onsen is spacious and very clean. Most guests were calm and respectful, so I was able to spend a peaceful stay. It also felt like the service had improved.However, the Facility shows significant aging, and the sink drain in the guest Room did not work well—the water continued not to drain properly. This can be very stressful for guests, so I hope it will be improved. Also, the chairs in the Room with a garden were hard and not comfortable to relax in.
珠ちゃんと龍 4/7/2026It was a wonderful accommodation. We visited as a family. We were very satisfied with the room, the bath, the meals, and the staff's hospitality. The drink service was also delightful.
tmtmtt 11/24/2025
Facilities and Services
See All- Hot spring
- Spa facility
| IN | 15:00～19:00 |
|---|---|
| OUT | 10:30 |
| Number of rooms | 83 rooms |
| Pet | Not allowed |
| Your child | Permitted |
Photo
See All
- Japanese-style Room
- Capacity 1~5 people
Best-Selling Stays
Stays With High Ratings
Stays Proud Of Onsen
Rooms With Open-Air Baths Popular At Stays
Recommended Accommodation For Honeymoon
Accommodation With No Meals Included
Gourmet Stays
Relaxing Japanese-Style Accommodation
Accommodation For Autumn Foliage Viewing
Hotel Popular For Public Bath
Introduction of the Accommodation
Relax and unwind through the ages
Founded 440 years ago, Fuku stands quietly at the top of Ikaho’s Stone Steps Street, blending into the mountains of Haruna. Listen closely and you’ll hear the whisper of the trees and the timeless charm of Onsen culture. Let your thoughts drift through the ages as you enjoy a peaceful moment of relaxation.
The Finest Time to Unwind
A refined Japanese-style retreat that blends seamlessly with the nature of Ikaho. In 2023, we also opened the Manyokan concept Room with a garden open-air bath, as well as the Senjukukan top-floor concept Japanese-style Room. We offer a variety of Rooms, including those with beautiful seasonal views and those equipped with Yogibo bean bag cushions.
After check-in, head straight to the open-air bath. Refresh in an open-air bath with views of the mountains of Ikaho.
A concept Japanese-style room on the top floor of Senjukukan, opened in autumn 2023. Enjoy a sky-high retreat stay.
At our esthetic spa, melt away physical and mental fatigue and enjoy a soothing time that leaves both body and mind fully refreshed.
In our rooms with a private 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 emotions 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
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 |
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| Facilities and Features |
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| 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 |
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| Open-air bath |
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| Private bath |
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| 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
- Rooms & Amenities4.05
- Facility4.08
- Hospitality & Service4.33
- Meals4.35
- Onsen & Bath4.49
- Satisfaction4.26
*Reviews that have been translated from Japanese.*
*Showing only reviews from 一休.com (Japanese) and Yahoo!トラベル.*
Access Information
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
*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.
Is parking available?
・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