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

Find Kai Spa Hotels from S$63

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Check availability on Kai Hotels with Spa

Tonight
2 Oct - 3 Oct
Tomorrow
3 Oct - 4 Oct
This weekend
2 Oct - 4 Oct
Next weekend
9 Oct - 11 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 building with a sign for 'Livemax Resort' and a parking sign.
A reception area with a brick wall, a reception desk, a clock, and a potted plant.
A public restroom with multiple sinks, green lockers, and a mirror wall.

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.
S$63
18 Oct - 19 Oct
Hotel LiVEMAX Kofu
A hot spring bath area with a wooden deck and a stone pathway leading outside.
A hot tub area with a view of a mountain at dusk.
An indoor swimming pool with clear glass walls, a tiled floor, and a wooden ceiling.
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.
S$110
4 Oct - 5 Oct
Hotel Kaminoyu Onsen
A person in a hot tub with a brick wall in the background.
A hot spring bath area with tiled flooring and stone walls.
A spacious room with a long wooden table, cushioned benches, and large windows allowing natural light.
A room with a large window, a red carpet, and a vending machine.

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.
S$271
25 Oct - 26 Oct
U-Topia
A hot spring bath with a wooden floor, large windows, and a stone wall with a sign.
A hotel room with a large bed, a TV on a wooden stand, a bedside table, and a window with curtains.
A buffet area with covered food stations, a coffee station, and a variety of condiments and utensils.
A hotel entrance with a sign reading "Hatago Global Kitchen".

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.
S$102
12 Oct - 13 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.
S$153
4 Oct - 5 Oct
Meiseki No Yado Kagetsu
A stone archway leading to a clear pool with a view of mountains.
A traditional Japanese room with tatami flooring, a low wooden table with cushions, and large windows offering a view of the sea.
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.

6. 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.
S$267
29 Oct - 30 Oct
Fruit Park Fujiya Hotel
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.
S$303
13 Oct - 14 Oct
Itoyanagi Koyado Yuwa
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 table, and a television on a shelf.
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.
An indoor swimming pool with a view of mountains and a lake.

8. 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.
S$273
12 Oct - 13 Oct
Lakeland Hotel Mizunosato
A modern indoor pool with a view of a mountain and industrial structures.
A hotel room with two beds, a TV, and a large window offering a view of a mountain.
A hotel with outdoor seating, a view of a mountain, and well-maintained gardens.
A modern lobby with a tiled floor, a seating area with wicker chairs, a large window with a mountain view, and a wooden wall.

9. 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.
S$198
4 Oct - 5 Oct
HOTEL MYSTAYS Fuji Onsen Resort
A hot tub 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 hot tub under a wooden pergola with a view of a lake and mountains.
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.
S$262
12 Oct - 13 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

La Vista Fuji Kawaguchiko

La Vista Fuji Kawaguchiko

10/10 Excellent
"Went here to hike and walk around neat Mount Fuji, however, it was rainy and foggy. Staying at this hotel made up for this bad weather. Took advantage of having the spa treatment and massage. It was very relaxing two days for our trip to Japan."
Marc 1-night trip
Posted 3 days ago
La Vista Fuji Kawaguchiko
Wakakusa no Yado Maruei Ryokan

Wakakusa no Yado Maruei Ryokan

8/10 Good
"All the staff were really nice and friendly, but especially the young lady serving us our dinner, as well as, the gentleman (who learnt his English in NZ:)) at at the reception. Lovely views over the lake. We have also enjoyed the dinner served in our room. I would only say that the hotel is quite dated and has musty smell throughout. Still was great to experience traditional Japanese hospitality."
Katerina 1-night trip
Posted 4 days ago
Wakakusa no Yado Maruei Ryokan
Lakeland Hotel Mizunosato

Lakeland Hotel Mizunosato

10/10 Excellent
"My mother and I traveled from the U.S. and had a wonderful stay here. The Mt. Fuji view right in front of the hotel was breathtaking. The food was excellent, the room was very clean, and the staff were incredibly kind and helpful. We also loved relaxing in the onsen. A beautiful and memorable stay with my mother. I would definitely come back!"
Yihua 3-night trip
Posted 5 days ago
Lakeland Hotel Mizunosato
Kasuitei Ohya

Kasuitei Ohya

10/10 Excellent
"Staff was very warm and welcoming. Onsen was beautiful. Great location, close to bike rentals, restaurants and the lift ! Can’t wait to go back !"
Kayla 2-night trip
Posted 6 days ago
Kasuitei Ohya
Highland Resort Hotel & Spa

Highland Resort Hotel & Spa

8/10 Good
"The Hotel was very good for what it was… a dated 4 star theme park hotel. I booked the Mt Fuji view room but it was too cloudy to enjoy the view (no one’s fault) … the onsen was closed too which I might have missed a notification about. The room itself was well maintained, we had a sofa bed extended out for my daughter… so it was slightly cozy but comfortable. Importantly it was clean and everything worked like it should. We enjoyed the fact that it had private access to the Fuji Q theme park with discounted full-day passes. Staff were helpful, very good."
Mark 1-night trip
Posted 12 days ago
Highland Resort Hotel & Spa
Dormy Inn Kofu Natural Hot Spring

Dormy Inn Kofu Natural Hot Spring

10/10 Excellent
"Stayed for one night but everything was fine. The staff I met spoke English well and made things easy."
Sida 1-night trip
Posted 2 months 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.

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