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

Kai Hotel Guide - Hotels with Spa in Kai, Yamanashi Prefecture

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Check availability on Kai Hotels with Spa

Tonight
16 Oct - 17 Oct
Tomorrow
17 Oct - 18 Oct
This weekend
16 Oct - 18 Oct
Next weekend
23 Oct - 25 Oct

Our top choices for Kai hotels with a spa

A large indoor swimming pool with clear glass walls, a tiled floor, and potted plants.
A modern lounge area with a sectional sofa, a coffee table, and a potted plant.
A public restroom with multiple sinks, green lockers, and a mirror wall.
A building with a sign for 'Livemax Resort' and a parking sign.

1. Hotel LiVEMAX Kofu

Hotel LiVEMAX Kofu
Kai
  • Discover 15 hot tubs and traditional Japanese hot springs at this Kofu hotel, where deep soaking and mineral baths offer pure relaxation.
€44
3 Nov - 4 Nov
Hotel LiVEMAX Kofu
A hot spring bath area with a wooden deck and a stone pathway leading outside.
An indoor swimming pool with clear glass walls, a tiled floor, and a wooden ceiling.
Two people sitting by a large window overlooking a cityscape with a mountain in the distance.
Two people in a hot tub with a view of mountains in the background.

2. Hotel Kaminoyu Onsen

Hotel Kaminoyu Onsen
Kai
  • Immerse in traditional Japanese healing rituals with mineral hot springs and daily spa treatments at this peaceful ryokan.
€76
19 Oct - 20 Oct
Hotel Kaminoyu Onsen
A person in a hot tub with a brick wall in the background.
A traditional Japanese room with tatami flooring, a low table with cushions, sliding doors, and a ceiling fan.
A room with a large window, a red carpet, and a vending machine.
A spacious room with a long wooden table, cushioned benches, and large windows allowing natural light.

3. U-Topia

U-Topia
Kai
  • Rejuvenate at this full-service spa hotel with 24-hour mineral hot springs, steam room, and massage treatments for complete relaxation.
€154
24 Oct - 25 Oct
U-Topia
A courtyard with a small pond, wooden chairs, and a wooden fence.
A multi-story hotel with a modern design, featuring balconies on each floor and a prominent entrance with a covered walkway.
A buffet area with covered food stations, a coffee station, and a variety of condiments and utensils.
A hotel room with a large bed, a TV on a wooden stand, a bedside table, and a window with curtains.

4. Dormy Inn Kofu Natural Hot Spring

Dormy Inn Kofu Natural Hot Spring
Central
  • Rejuvenate at this full-service spa hotel offering daily couples massages, a steamy sauna, and soothing hot tub near Takeda Shrine.
€64
25 Oct - 26 Oct
Dormy Inn Kofu Natural Hot Spring
A traditional Japanese-style interior with a stone water feature, wooden flooring, and sliding doors.
A traditional Japanese room with tatami flooring, a low table, and a view of a waterfall.
A person in a natural setting with large rocks and greenery.
A traditional Japanese-style building with a koi pond, surrounded by lush greenery and illuminated by warm lighting.

5. Meiseki No Yado Kagetsu

Meiseki No Yado Kagetsu
Isawa Onsen
  • Immerse in tranquil Japanese gardens with 24-hour mineral hot springs and rejuvenating spa treatments at this serene ryokan retreat.
€107
26 Oct - 27 Oct
Meiseki No Yado Kagetsu
A modern indoor pool with a view of a mountain and industrial structures.
A modern lobby with a tiled floor, a seating area with wicker chairs, a large window with a mountain view, and a wooden wall.
A hallway with wooden paneling, potted plants, and a sign for the Hotel Myataya.
A hotel with outdoor seating, a view of a mountain, and well-maintained gardens.

6. HOTEL MYSTAYS Fuji Onsen Resort

HOTEL MYSTAYS Fuji Onsen Resort
Fujiyoshida
  • Rejuvenate with mountain views at this serene hotel offering indoor and outdoor hot spring baths with spectacular Mt. Fuji panoramas.
€141
25 Oct - 26 Oct
HOTEL MYSTAYS Fuji Onsen Resort
A spa area with large windows, a stone pool, and a reception desk.
A modern bar area with a wooden counter, a fire feature, and bookshelves.
A traditional Japanese ryokan with tatami mat flooring, a wooden platform overlooking a koi pond, and a view of the building's interior through large glass windows.
A traditional Japanese-style building with a koi pond, wooden walkways, and a view of the interior.

7. Itoyanagi Koyado Yuwa

Itoyanagi Koyado Yuwa
Isawa Onsen
  • Immerse in Japanese wellness tradition at this ryokan with indoor mineral hot springs and attentive staff for ultimate relaxation.
€238
20 Oct - 21 Oct
Itoyanagi Koyado Yuwa
A stone archway leading to a clear pool with a view of mountains.
A traditional Japanese room with tatami flooring, a low table, chairs, a sliding door with a city view, and a framed picture on the wall.
A spa area with a glass-enclosed hot tub, stone pillars, and a view of a mountain.
A large, multi-story building with a prominent tower and a well-lit entrance.

8. Fruit Park Fujiya Hotel

Fruit Park Fujiya Hotel
Yamanashi
  • Indulge in deep relaxation at this regional park hotel with mineral hot springs, private spa treatments, and serene gardens.
€186
29 Oct - 30 Oct
Fruit Park Fujiya Hotel
A traditional Japanese-style room with a tatami mat floor, a wooden sliding door, and a view of Mount Fuji through a window.
A traditional Japanese-style room with tatami flooring, a low wooden ceiling, and sliding doors leading to a balcony.
An indoor swimming pool with a view of mountains and a lake.
A modern hotel room with a large sliding glass door leading to a balcony with a view of mountains and a body of water. There is a dining area with a table and chairs, and a bed with a nightstand.

9. Lakeland Hotel Mizunosato

Lakeland Hotel Mizunosato
Fujikawaguchiko
  • Relax in a Japanese hotel with mineral hot springs, lake views, and full-service spa treatments by Mt. Fuji.
€186
19 Oct - 20 Oct
Lakeland Hotel Mizunosato
A hot tub with a view of a lake and mountains.
A hot tub under a wooden pergola with a view of a lake and mountains.
A hotel entrance with a wooden facade, large glass windows, and a sign with Japanese characters.
A modern interior with a curved seating area, a potted plant, and a hallway leading to a room with a sofa and a table.

10. Kasuitei Ohya

Kasuitei Ohya
Fujikawaguchiko
  • Relax in traditional ryokan comfort with indoor and outdoor mineral hot springs for a truly rejuvenating spa retreat.
€228
18 Oct - 19 Oct
Kasuitei Ohya
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Choose what matters most at spa hotels in Kai

Pool
Breakfast included
Hot tub
4 stars
5 stars

Top Kai Hotel Reviews

Wakakusa no Yado Maruei Ryokan

Wakakusa no Yado Maruei Ryokan

10/10 Excellent
"Wonderful hotel. Staff was incredibly friendly and helpful. Loved the Ryokan style meals."
GLENN 2-night trip
Posted 9 hours ago
Wakakusa no Yado Maruei Ryokan
Konansou

Konansou

8/10 Good
"For us this felt like a real traditional experience of a ryokan room style of an accommodation. The room with lake view was beautiful and being welcomed into it by a host was quite an experience, our host was wonderful. the hotel is not facing mt Fuji BUT it has roof top foot spa (!!!) with a fantastic view which is wonderful. The dinner in our room was an amazing experience also, a nice surprise. Important to note the space overall is not new or modern, feels a little tired and the hotel could do more to explain how the experience works. Take your guests on a journey."
Lilla 1-night trip
Posted 16 hours ago
Konansou
Lakeland Hotel Mizunosato

Lakeland Hotel Mizunosato

10/10 Excellent
"This was a great and amazing stay , wish was here more than the one day. Had a traditional Japanese room with tamhimi mats and tea set The Public Onsen is awesome they switch the male and female sides. Views of Mt Fuji and TATTOO friendly. STAFF is what makes this place great, made sure was able to make it to train station out and super friendly/helpful. Decent gift shop on-site . Would love to come again when in Fuji area"
Zachary 1-night trip
Posted 1 day ago
Lakeland Hotel Mizunosato
Highland Resort Hotel & Spa

Highland Resort Hotel & Spa

10/10 Excellent
"Lovely room with a view of mt.fuji. very spacious and had all the amenities we needed. Loved that we were also beside an amusement park that we were also able to take advantage of the hotels discount price. Recommend if youre planning to stay near the Mt fuji area"
Shaangavi 4-night trip
Posted 2 days ago
Highland Resort Hotel & Spa
La Vista Fuji Kawaguchiko

La Vista Fuji Kawaguchiko

8/10 Good
"I liked that it provided free shuttle to the hotel from the bus/train station. The room was clean and staff were kind. They allowed us to hold our luggage at the lobby free of charge after check out so we can explore the area a bit more before heading out. They provided free coffee/drinks and late night snacks for their guests. The hot tub on the balcony overlooking mount fuji was beautiful! They had private onsen, but it didn’t look so clean and sanitary inside, so we just stayed at our balcony hot tub. The breakfast buffet’s food was mediocre, nothing impressive."
Gail 1-night trip
Posted 2 days ago
La Vista Fuji Kawaguchiko
Kasuitei Ohya

Kasuitei Ohya

10/10 Excellent
"LOVED our stay here! Initially when we were looking into booking, we thought it was expensive but figured... Why not, it's our honeymoon and who knows if we'll ever get another opportunity to book something like this. Honestly... Worth every penny!! We booked the room with the private onsen and it was wonderful. The onsen itself was really nice to have after all the walking we did. We also had our breakfast and dinner included and it was delicious! Would recommend this place to others and would definitely come back! Staff was also so friendly and accommodating!"
Kristina 2-night trip
Posted 6 days ago
Kasuitei Ohya
Fuji Premium Resort

Fuji Premium Resort

8/10 Good
"Great service, really nice room. Strong amenities."
Misan 2-night trip
Posted 7 days ago
Fuji Premium Resort
Dormy Inn Kofu Natural Hot Spring

Dormy Inn Kofu Natural Hot Spring

8/10 Good
"The air conditioning unit was difficult to use. The room was too cold and the remote control didn't help."
Sharon 3-night trip
Posted 12 days ago
Dormy Inn Kofu Natural Hot Spring

Frequently asked questions

Looking to holiday at a spa hotel in Kai?
Forget the stress of everyday life and book yourself a hotel with a spa. Discover the natural parks in Kai—worth a picture or two! Make sure you 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 stay.
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 on-site spa. Another popular spa hotel in Kai is U-Topia.
How many spa hotels will I find in Kai?
Among Expedia's 5 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 Futaba Service Area Up Line.
What is a Kai spa hotel?
Spa hotels in Kai provide lodging and have an on-site spa which offers services including 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 holiday.