A mountainous landscape with a prominent rock formation, dense foliage, and a clear blue sky.

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Check availability on Kai Resorts & Hotels with Spas

This weekend
Aug 7 - Aug 9
Next weekend
Aug 14 - Aug 16

Our top choices for Kai hotels with a spa

Public bath

1. Hotel LiVEMAX Kofu

Hotel LiVEMAX Kofu
2.5 star property
Kai
6.8 out of 10, (159 reviews)
  • cleanliness
    Discover 15 hot tubs and traditional Japanese hot springs at this Kofu hotel, where deep soaking and mineral baths offer pure relaxation.
The price is ￥5,501
￥6,956 total
Aug 16 - Aug 17
Hotel LiVEMAX Kofu
Indoor spa tub

2. Hotel Kaminoyu Onsen

Hotel Kaminoyu Onsen
3.0 star property
Kai
7.6 out of 10, Good, (61 reviews)
  • cleanliness
    Immerse in traditional Japanese healing rituals with mineral hot springs and daily spa treatments at this peaceful ryokan.
The price is ￥10,909
￥13,500 total
Aug 18 - Aug 19
Hotel Kaminoyu Onsen
Public bath

3. Dormy Inn Kofu Natural Hot Spring

Dormy Inn Kofu Natural Hot Spring
3.0 star property
Central
9.0 out of 10, Wonderful, (1,004 reviews)
  • cleanliness
    Rejuvenate at this full-service spa hotel offering daily couples massages, a steamy sauna, and soothing hot tub near Takeda Shrine.
The price is ￥10,515
￥11,567 total
Aug 31 - Sep 1
Dormy Inn Kofu Natural Hot Spring
Hot springs

4. Fruit Park Fujiya Hotel

Fruit Park Fujiya Hotel
4.0 star property
Yamanashi
9.2 out of 10, Wonderful, (78 reviews)
  • cleanliness
    Indulge in deep relaxation at this regional park hotel with mineral hot springs, private spa treatments, and serene gardens.
The price is ￥33,099
￥40,128 total
Sep 1 - Sep 2
Fruit Park Fujiya Hotel
In-room safe, WiFi (free), bed sheets

5. Meiseki No Yado Kagetsu

Meiseki No Yado Kagetsu
3.5 star property
Isawa Onsen
9.2 out of 10, Wonderful, (97 reviews)
  • cleanliness
    Immerse in tranquil Japanese gardens with 24-hour mineral hot springs and rejuvenating spa treatments at this serene ryokan retreat.
The price is ￥14,545
￥17,900 total
Aug 17 - Aug 18
Meiseki No Yado Kagetsu
Hot springs

6. Itoyanagi Koyado Yuwa

Itoyanagi Koyado Yuwa
3.5 star property
Isawa Onsen
9.4 out of 10, Exceptional, (139 reviews)
  • cleanliness
    Immerse in Japanese wellness tradition at this ryokan with indoor mineral hot springs and attentive staff for ultimate relaxation.
The price is ￥35,280
￥39,180 total
Sep 1 - Sep 2
Itoyanagi Koyado Yuwa
Hot springs

7. LiVEMAX RESORT Isawa Onsen

LiVEMAX RESORT Isawa Onsen
3.0 star property
Fuefuki
6.8 out of 10, (3 reviews)
The price is ￥8,172
￥9,403 total
Aug 16 - Aug 17
LiVEMAX RESORT Isawa Onsen
Spa

8. Kasugai View Hotel

Kasugai View Hotel
3.5 star property
Fuefuki
7.8 out of 10, Good, (115 reviews)
  • cleanliness
    Escape to a mountain spa hotel with Japanese gardens, hot springs, and massage treatments for tranquil rejuvenation.
The price is ￥14,804
￥16,979 total
Aug 24 - Aug 25
Kasugai View Hotel
Spa

9. Grand Mercure Yatsugatake Resort & Spa

Grand Mercure Yatsugatake Resort & Spa
4.0 star property
Hokuto
8.2 out of 10, Very Good, (555 reviews)
  • cleanliness
    Soak in mountainside serenity with full-service spa and natural hot spring onsens at this Japanese retreat.
The price is ￥15,620
￥18,900 total
Sep 1 - Sep 2
Grand Mercure Yatsugatake Resort & Spa
Spa

10. Isawa View Hotel

Isawa View Hotel
3.0 star property
Fuefuki
7.8 out of 10, Good, (97 reviews)
  • cleanliness
    Riverside guesthouse with mineral hot springs and rejuvenating massage services offers a tranquil escape among Japanese gardens.
The price is ￥11,387
￥12,984 total
Sep 1 - Sep 2
Isawa View Hotel
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
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Choose what matters most at spa hotels in Kai

Pool
Breakfast included

Top Kai Hotel Reviews

Lakeland Hotel Mizunosato

Lakeland Hotel Mizunosato

10/10 Excellent
"This hotel truly made our visit to Kawaguchiko so special and anyone else who plans on visiting should seriously consider this beautiful residence. Staying here felt like a movie, it felt like I had stepped into a new world. The inside was like a work of art, just so beautiful. In terms of practicality, they are helpful enough to provide a shuttle to and from Kawaguchiko station complimentary with your stay to save on taxi costs, there are e-bikes just down the road (I would highly recommend cycling around the area) with multiple dropoff points and affordable prices. The rules/customs of the hotel only strengthen how special the stay is, wearing yukata while walking around the hotel (to breakfast, dinner, Onsen etc) really immerses you into traditional Japanese culture, and if that wasn’t enough the traditional rooms will assuredly make you consider moving from your home country. If you stay, I absolutely recommend getting the room with the Mt Fuji view. Words cannot describe how picturesque this leg of the Japan trip was and this hotel was a driving factor to making the perfect visit to Kawaguchiko. I would find it easy to write so much more giving my word about this hotel, but anyone reading this should come and see for yourself, I can assure you that you won’t regret it. Thank you to our hosts for being so accommodating (and dealing with my terrible knowledge of the Japanese language) and best of wishes to anyone travelling!"
Noah 2-night trip
Posted 12 hours ago
Lakeland Hotel Mizunosato

Frequently asked questions

Looking to vacation at a spa hotel in Kai?
Forget the stress of everyday life and book yourself a hotel with a spa. Check out the natural parks in Kai - worth a picture or two! Be sure to pay a visit to the monuments during your stay. Spa hotels are a great way to break away from your routine and add a layer of luxury to your weekend away.
What is the best spa hotel in Kai?
Hotel Kaminoyu Onsen is a highly recommended spa hotel with a bar. Treat yourself to a facial or massage at the onsite spa. Another popular spa hotel in Kai is U-Topia.
How many spa hotels will I find in Kai?
Among Expedia's 7 accommodation options in Kai, there are 2 spa hotels.
What's there to see and do in Kai?
When you're in Kai, enjoy exploring the sights and attractions here including Chateraise Belleforet Winery, Kaminoyu Onsen, and Suntory Tominooka Winery. If you have a little extra time during your trip, you might want to check out Chichibu Tama Kai National Park and Funagata Shrine.
What is a Kai spa hotel?
Spa hotels in Kai provide lodging and have an on-site spa which offers services such as massages as well as body treatments. Some also offer in-room treatments. Spa hotels are a must if you want to give yourself an extra treat while on vacation.

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