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- Hotel Kasugai
A wellness-boosting Onsen in Isawa that soothes everything from neuralgia to frozen shoulder.
Our family of five stayed in two Rooms.The Rooms had a Japanese touch, and everything was spotless down to the smallest detail, so we were very satisfied. Breakfast was generous, and our grandchild enjoyed it as well.The large public bath had baby baths and even toiletries provided, so the parents felt at ease using it too.We would definitely like to stay here again when we visit Yamanashi.
Yahoo!トラベルユー... 6/22/2026I stay here once or twice every year. Because there were few guests during my Multiple Night Stay, breakfast was not a buffet, but I was surprised that the meals were different on both days. I didn’t use dinner service, but if dinner changes for guests staying multiple nights, that would make sense—however, I really appreciated the thoughtfulness of having a breakfast menu that was about 70% different rather than only slightly changed. The tatami twin Room is spacious and very clean—I highly recommend it.
Yahoo!トラベルユー... 7/5/2026
Facilities and Services
See All- Hot spring
| IN | 15:00～24:00 |
|---|---|
| OUT | 10:00 |
| Number of rooms | 66 rooms |
| Pet | Not allowed |
| Your child | Permitted |
Photo
See All
- Twin
- 51㎡
- Capacity 1~2 people
- Twin
- 51㎡
- Capacity 1~2 people
- Twin
- 51㎡
- Capacity 1~3 people
Best-Selling Stays
Fun Hotel
Hotel Popular For Public Bath
Accommodation Convenient For Family Sightseeing With Children
Photogenic Accommodation
Accommodation With Ice Cream
Accommodation With Separate Twin Rooms
Accommodation With Breakfast And Dinner Buffet
Accommodation With Top-Floor Rooms
Accommodation With Snacks
Introduction of the Accommodation
Basic Information
| Card information | VISA / MASTER / JCB / AMEX / DINERS / UnionPay / Debit card |
|---|---|
| Pets | Not allowed |
| Breakfast | [Breakfast] Dining (buffet or Japanese set meal; selection not available) |
| Your child | You can stay. |
| Room service | Available for use |
| Common amenities |
|
| Facilities and Features |
|
| Outdoor pool |
|
| Esthetic Massage | None |
| Fitness gym | None |
| Public Bath |
|
| Open-air bath |
|
| Spring quality and benefits | Simple Onsen (hypotonic alkaline high-temperature spring) Neuralgia, muscle pain, joint pain, frozen shoulder, motor paralysis, joint stiffness bruises, sprains, chronic digestive disorders, hemorrhoids, sensitivity to cold, recovery period after illness fatigue recovery and health promotion |
| Sauna | Available |
| Hot stone spa | None |
| Others | [Other Accepted Credit Cards] JTB Card, UC, Mitsubishi UFJ NICOS, Cedyna, Saison, DC, Million, OCM, Takashimaya Card, ANA Card, Rakuten Card, JAL Card |
Reviews
- Rooms & Amenities4.85
- Facility4.70
- Hospitality & Service4.74
- Meals4.52
- Onsen & Bath4.70
- 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
Yamanashi Prefecture855 Komatsu, Kasugai-cho, Fuefuki City
TEL：+81-553-20-2000
For guests arriving by car
Take Route 137 toward Isawa Onsen → go straight at the Tsuboi Intersection toward Kasugai → go straight at the Kumano Shrine South Intersection →
cross Fuefuki Bridge and continue straight → turn right at the Yamanashi Onsen Hospital Intersection
For guests arriving by train
■ From Tokyo
Shinjuku – (JR Chuo Line Limited Express Kaiji/Azusa, approx. 90 min) – Isawa-Onsen Station
■ From Nagoya
Nagoya – (Tokaido Shinkansen, approx. 1 hr 45 min) – Shizuoka – (Minobu Line Limited Express, approx. 2 hr 10 min) –
Kofu – (JR Chuo Line inbound, approx. 8 min) – Isawa-Onsen Station
■ From Osaka
Shin-Osaka – (Tokaido Shinkansen, approx. 2 hr 40 min) – Shizuoka – (Minobu Line Limited Express, approx. 2 hr 10 min) –
Kofu – (JR Chuo Line inbound, approx. 8 min) – Isawa-Onsen Station
■ From Nagano
Matsumoto – (JR Chuo Line Limited Express Azusa, approx. 90 min) – Isawa-Onsen Station
- Parking Information
- Fee
- Free for guests
- Parking time
- ---
- Parking space
- No restrictions
- Number of parking spaces
- 100 cars available outdoor
- Valet service
- Unavailable
- Pickup and drop-off information
- Available (Free)We offer a free Shuttle Service from Isawa-Onsen Station.
A shuttle bus operates between Isawa-Onsen Station and the Hotel.
Departs Isawa-Onsen Station: 14:10 / 15:10 / 16:10 / 17:10
Departs the Hotel: 8:25 / 9:25 / 10:05 / 11:05
Frequently Asked Questions
Please provide information about Open-air bath.
・Business Hours: 05:00～24:00 ・Hot spring: Available ・Free-flowing: None ・Cloudy hot spring water: None Business hours 13:00–24:00 and 5:00–9:30.
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 (hypotonic alkaline high-temperature spring) ・Spring efficacy: Neuralgia, muscle pain, joint pain, frozen shoulder, motor paralysis, joint stiffness bruises, sprains, chronic digestive disorders, hemorrhoids, sensitivity to cold, recovery period after illness fatigue recovery and health promotion
What kind of facilities and features are available?
There are the following facilities and features. Hot spring・Open-air bath・Large public bath・Sauna・Within a 5-minute walk to the convenience store.・Outdoor pool・Free shuttle service・Room service
I would like to know the access information.
For guests arriving by car Take Route 137 toward Isawa Onsen → go straight at the Tsuboi Intersection toward Kasugai → go straight at the Kumano Shrine South Intersection → cross Fuefuki Bridge and continue straight → turn right at the Yamanashi Onsen Hospital Intersection For guests arriving by train ■ From Tokyo Shinjuku – (JR Chuo Line Limited Express Kaiji/Azusa, approx. 90 min) – Isawa-Onsen Station ■ From Nagoya Nagoya – (Tokaido Shinkansen, approx. 1 hr 45 min) – Shizuoka – (Minobu Line Limited Express, approx. 2 hr 10 min) – Kofu – (JR Chuo Line inbound, approx. 8 min) – Isawa-Onsen Station ■ From Osaka Shin-Osaka – (Tokaido Shinkansen, approx. 2 hr 40 min) – Shizuoka – (Minobu Line Limited Express, approx. 2 hr 10 min) – Kofu – (JR Chuo Line inbound, approx. 8 min) – Isawa-Onsen Station ■ From Nagano Matsumoto – (JR Chuo Line Limited Express Azusa, approx. 90 min) – Isawa-Onsen Station
Is parking available?
・Fee： Free for guests ・Parking space： Length --- Vehicle width --- Vehicle height --- ・Number of parking spaces： 100 cars ・Valet Service： Unavailable
Is an internet connection available?
Connection is possible. ・Wi-Fi is available. ・Wired connection is available. For more details, please refer to the room and plan information.
Is there a sauna?
Yes, there is.