Exterior
Exterior
Open-air bath
Cuisine
Cuisine
114 photos

Shiawase Kakurezato Sarunage Onsen Iyashi no Yado Kinsen Kaku

Aichi Prefecture／Toyota
¥39,600～
No meals ; 2 peopleTax included¥32,080〜
(USD 201.49)

A blissful moment surrounded by nature in every season, enjoying a natural radon hot spring.

Nestled within the Aichi Kogen Quasi-National Park, Sarunabe Onsen "Kinsen-kaku" offers a serene retreat. Enjoy the beauty of nature throughout the seasons and rejuvenate your body and mind with our rare Radon Onsen. The guest rooms and large public baths have been newly renovated, and private open-air baths have also been added. Each guest room features a semi-open-air bath where you can fully experience the Radon Onsen. Savor healthy kaiseki cuisine made with fresh local ingredients.

4.41 - Good(27)
  • I was able to show my parents the best possible appreciation.

    We stayed here for our first trip to show appreciation to my parents. Hoping my mother with rheumatoid arthritis could enjoy the Onsen, we chose a Room with a private bath. The food was excellent—especially the broth, which was outstanding, and I ended up drinking all of it with every dish. All of the staff were courteous, and even the cleaning staff stopped to greet us. My mother was very happy as well. We would like to stay here regularly. Thank you very much.

    凛花80 6/21/2026
  • A Truly Relaxing Accommodation

    Upon entering the Accommodation, you are welcomed by lovely lamps and antiques. The staff were also very courteous.The Onsen lived up to its reputation as a “miraculous therapeutic spring,” with excellent water.The cuisine focused on locally sourced ingredients. As someone from Kyoto, I felt the flavors were slightly strong, but still well within an acceptable range. With a Multiple Night Stay, it’s often the case that dinner becomes noticeably less impressive compared to the first night, but here there was no need to worry at all. The tableware was also thoughtfully chosen, making the meal even more enjoyable.A few disappointments: there were no samue loungewear provided; despite having a semi-open-air bath in the Room, there was no bathrobe; and the towels felt inexpensive.Overall, it was an Accommodation with a high level of satisfaction. I would like to visit again in a different season.

    さまよい人 7/17/2026

Facilities and Services

See All
  • Hot spring
Large public bath / Private bath / Sauna / Free shuttle service
IN15:00～21:00
OUT11:00
Number of rooms10 rooms
PetNot allowed
Your childPermitted

Photo

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Standard Japanese-style Room
Jul 2023Renovated
  • Japanese-style Room
  • 50.3㎡
  • Capacity 1~4 people

[Basic Stay Only] Enjoy Onsen to Your Heart's Content! A Relaxing and Rejuvenating Journey

IN 15:00～21:00
OUT 11:00
¥39,600～
No meals ; 2 peopleTax included¥32,080〜
(USD 201.49)

【Basic Breakfast Included】Relaxed Check-in! Accommodation Plan with Breakfast Only

IN 15:00～21:00
OUT 11:00
¥48,400～
Breakfast included ; 2 peopleTax included¥39,210〜
(USD 246.27)
Standard Japanese-Western Room
Jul 2023Renovated
  • Japanese-Western room
  • 50.3㎡
  • Capacity 1~4 people

[Basic Stay Only] Enjoy Onsen to Your Heart's Content! A Relaxing and Rejuvenating Journey

IN 15:00～21:00
OUT 11:00
¥44,000～
No meals ; 2 peopleTax included¥35,640〜
(USD 223.85)

【Basic Breakfast Included】Relaxed Check-in! Accommodation Plan with Breakfast Only

IN 15:00～21:00
OUT 11:00
¥52,800～
Breakfast included ; 2 peopleTax included¥42,770〜
(USD 268.63)
Joy
Jul 21, 2023Renovated
  • Twin
  • 40.3㎡
  • Capacity 1~3 people

[Basic Stay Only] Enjoy Onsen to Your Heart's Content! A Relaxing and Rejuvenating Journey

IN 15:00～21:00
OUT 11:00
¥46,200～
No meals ; 2 peopleTax included¥37,430〜
(USD 235.09)

[Last Minute Deal] Special Time Sale for Onsen Indulgence! Relax and rejuvenate your body with a leisurely trip, breakfast included.

IN 16:00～21:00
OUT 11:00
¥51,040～
Breakfast included ; 2 peopleTax included¥41,346〜
(USD 259.69)

Best-Selling Stays

Accommodation Suitable For 2 Family Trips

Accommodation With Low Beds Or Futons, Safe For Sleeping Children

Accommodation With Extensive Drink Service

Introduction of the Accommodation

Sanage Onsen Kinsen-kaku is being reborn!!

Sannoyu Onsen Kinseikaku, known for its rare radon Onsen, has been newly renovated to welcome everyone in a refreshed environment. With renovations to guest rooms and the large communal bath, the addition of private open-air baths, a new lounge on the first floor, and private dining areas, the new Kinseikaku will be reborn this summer! Located about a 50-minute drive from Nagoya city center, Sannoyu Onsen is a rare natural radon Onsen that is also approved for drinking. Kinseikaku, the sole Property in this valuable Onsen area, is nestled in a lush mountain setting, making it the perfect place to unwind from daily stress. For dining, we prepare creative kaiseki cuisine unique to the Mikawa region, using seasonal ingredients sourced locally and cooking with the Onsen water approved for drinking.

Private room
Onsen
Onsen
Restaurant
Private room
Onsen

Facilities and Equipment of Accommodation

  • The room
    The room
  • Hot Springs & Baths
    Hot Springs & Baths
  • Meal
    Meal

Basic Information

TaxesHot Spring Tax is payable on-site.
Card information
VISA / MASTER / JCB / AMEX / DINERS / Debit card
Pets
Not allowed
BreakfastThere is no information about breakfast.
Your child
You can stay.
Room service
Not available
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
None
Fitness gym
None
Public Bath
The number of Public Bath
2
Business Hours
15:00~09:30
Hot spring
Available
Free-flowing
None
Milky hot spring water
None
Additional Information
(Heating)
Remarks
◆Bathing Hours: 15:00–0:00, 6:00–9:30 ◆Highlights: A natural radon Onsen springing from 1,200 m underground. Approved for drinking, it is a rare drinkable Onsen. We also use Onsen water in our cuisine, so you can enjoy the Onsen from within as well. ◆Facility: Toilet, shower ◆Bath Amenities: Shampoo, conditioner, body soap, face soap, towels, bath towels, toiletries/skin care items, hair dryer, toothbrushes, combs, brushes, razors, hair ties
Private bath
The number of Private bath
3
Business Hours
15:30~10:20
Hot spring
Available
Free-flowing
None
Milky hot spring water
None
Additional Information
(Heating)
Remarks
Private Open-Air Bath (Reservable for Private Use) [Hoshimi-no-Yu] Enjoy a wonderful time with your family in our private open-air bath, where you can gaze at the starry sky on clear nights. After check-in, please make a Reservation using the monitor in your Room. (Advance reservations are not available.) Three types of private open-air baths are available to guests free of charge once per Room for 50 minutes per use. * From the second use onward: JPY 3,000 (tax included) per use. * For Casual and Single Rooms, the first use is also charged.
Room with Onsen Indoor Bath
Hot spring
Available
Free-flowing
None
Milky hot spring water
None
Additional Information
(Heating)
Remarks
Only the Royal Suite, Junior Suite, and Luxury rooms feature a semi-open-air bath.
Spring quality and benefits

Radium Onsen: Simple mildly radioactive spring (= simple mild radon spring)

High blood pressure, gout, and arteriosclerosis

SaunaAvailable
Hot stone spaNone
OthersAccessibility Information - Wheelchair accessible (ramp at the entrance, elevator available, wheelchair access to the dining area; strollers welcome) - Wheelchairs available for loan - Portable ramps available for loan - Canes available for loan - Western-style toilet in guest rooms - Grab bars in guest-room toilets - Grab bars in the large public bath tub

Reviews

Overall Score
4.41
Good (27)
  • Rooms & Amenities
    4.52
  • Facility
    4.22
  • Hospitality & Service
    4.33
  • Meals
    4.59
  • Onsen & Bath
    4.33
  • Satisfaction
    4.48

*Reviews that have been translated from Japanese.*

*Showing only reviews from 一休.com (Japanese) and Yahoo!トラベル.*

Access Information

Address
Aichi Prefecture21 Umamichi-dori, Kano-cho, Toyota City
TEL：+81-565-45-8522

30 minutes by car from Tomei Expressway Nagoya IC. 5 minutes from Sanage Green Road Kano IC.

Parking Information
Fee
Free for guests
Parking time
---
Parking space
No restrictions
Number of parking spaces
200 cars available outdoor
Valet service
Unavailable
200 passenger cars (free of charge)

Pickup and drop-off information
Available (Free)A free shuttle bus is available. It departs daily from Fujigaoka Station (Nagoya Municipal Subway), with some services stopping at Ghibli Park.

Reservation-only services also operate on selected dates from various locations in Aichi Prefecture. Please contact us for details.

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