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Check prices for these dates

Tonight
6 Nov - 7 Nov
Tomorrow
7 Nov - 8 Nov
This weekend
6 Nov - 8 Nov
Next weekend
13 Nov - 15 Nov

Our top choices for Annaka hotels with a spa

A modern spa area with wooden sauna benches, a reflective floor, and a large window providing natural light.

1. Hotel Indigo Karuizawa by IHG

Hotel Indigo Karuizawa by IHG
5.0 star property
Karuizawa
9.4 out of 10, Exceptional, (495 reviews)
  • cleanliness
    Indulge in a serene mountain retreat with a luxurious full-service spa offering aromatherapy and reflexology treatments.
The price is 6.428.119 ₫
7.990.152 ₫ total
10 Nov - 11 Nov
Hotel Indigo Karuizawa by IHG
A modern building with large windows reflecting a sunset and trees.

2. Karuizawa Asama Prince Hotel

Karuizawa Asama Prince Hotel
3.5 star property
Karuizawa
9.0 out of 10, Wonderful, (118 reviews)
  • cleanliness
    Experience nature-infused relaxation at this hotel with in-room massages, hot springs, and tranquil garden spaces.
The price is 3.682.639 ₫
4.504.912 ₫ total
1 Dec - 2 Dec
Karuizawa Asama Prince Hotel
A spa room with a stone wall, a wooden bench, and a hot tub.

3. Kyukaruizawa Kikyo, Curio Collection by Hilton

Kyukaruizawa Kikyo, Curio Collection by Hilton
4.5 star property
Kyukaruizawa
9.4 out of 10, Exceptional, (412 reviews)
  • cleanliness
    Experience luxurious rejuvenation at this hotel with a full-service spa, 2 hot tubs, and deep-soaking tubs near Old Karuizawa Ginza Street.
The price is 5.348.510 ₫
6.648.198 ₫ total
30 Nov - 1 Dec
Kyukaruizawa Kikyo, Curio Collection by Hilton
A stone wall with a glass window, reflecting trees and a clear sky.

4. GLAMDAYSTYLE HOTEL&RESORT KYU-KARUIZAWA

GLAMDAYSTYLE HOTEL&RESORT KYU-KARUIZAWA
4.5 star property
Karuizawa
9.2 out of 10, Wonderful, (94 reviews)
  • cleanliness
    Rejuvenate at a tranquil Kyu-Karuizawa hotel with daily spa services, mineral springs, and private tubs.
The price is 7.892.906 ₫
8.731.116 ₫ total
7 Dec - 8 Dec
GLAMDAYSTYLE HOTEL&RESORT KYU-KARUIZAWA
A modern spa area with a rectangular pool, wooden walls, and a bamboo plant.

5. Karuizawa Hotel Longing House

Karuizawa Hotel Longing House
3.5 star property
Karuizawa
8.6 out of 10, Excellent, (389 reviews)
  • cleanliness
    Rejuvenate at this serene retreat with deep-tissue massages and aromatherapy treatments in a tranquil garden setting.
The price is 3.404.783 ₫
3.745.261 ₫ total
6 Dec - 7 Dec
Karuizawa Hotel Longing House
A large indoor swimming pool with a high ceiling and large windows overlooking a forested area.

6. HOSHINOYA Karuizawa

HOSHINOYA Karuizawa
5.0 star property
Karuizawa
9.2 out of 10, Wonderful, (278 reviews)
  • cleanliness
    Mineral springs oasis in the mountains with daily spa treatments and hot stone massages near Hoshino Onsen.
The price is 13.081.004 ₫
14.437.841 ₫ total
26 Nov - 27 Nov
HOSHINOYA Karuizawa
A person in a hot spring surrounded by large rocks and a waterfall.

7. Karuizawa Marriott Hotel

Karuizawa Marriott Hotel
5.0 star property
Karuizawa
8.4 out of 10, Very good, (395 reviews)
  • cleanliness
    Soak in natural hot springs at this Karuizawa retreat offering indoor mineral onsen baths and rejuvenating facial treatments.
The price is 5.218.058 ₫
6.534.965 ₫ total
1 Dec - 2 Dec
Karuizawa Marriott Hotel
A wet floor in a bathroom with multiple sinks and mirrors.

8. Karuizawa Tsuruya Ryokan

Karuizawa Tsuruya Ryokan
3.0 star property
Karuizawa
9.4 out of 10, Exceptional, (147 reviews)
  • cleanliness
    Experience rejuvenating massages at this traditional ryokan with a peaceful garden and indoor public bath for ultimate relaxation.
The price is 3.615.864 ₫
3.977.450 ₫ total
27 Nov - 28 Nov
Karuizawa Tsuruya Ryokan
A stone hot tub area with a wooden pergola overhead, surrounded by a landscaped garden with a view of trees and a hill in the background.

9. ANA Holiday Inn Resort Karuizawa by IHG

ANA Holiday Inn Resort Karuizawa by IHG
3.0 star property
Naganohara
8.6 out of 10, Excellent, (282 reviews)
The price is 2.451.618 ₫
2.696.780 ₫ total
4 Dec - 5 Dec
ANA Holiday Inn Resort Karuizawa by IHG
A public bath with a wooden ceiling, tiled walls, and a large window.

10. APA Hotel Takasaki Ekimae

APA Hotel Takasaki Ekimae
3.0 star property
Takasaki
7.6 out of 10, Good, (1,000 reviews)
  • cleanliness
    Revitalise at this Takasaki hotel featuring a full-service spa, sauna, and authentic Japanese onsen experience.
The price is 1.135.853 ₫
1.423.119 ₫ total
23 Nov - 24 Nov
APA Hotel Takasaki Ekimae
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 Annaka

Pool
Breakfast included

Top Annaka Hotel Reviews

A modern spa area with wooden sauna benches, a reflective floor, and a large window providing natural light.
Hotel Indigo Karuizawa by IHG

Hotel Indigo Karuizawa by IHG

Hotel Indigo Karuizawa by IHG
Karuizawa

10/10 Excellent

Great hotel with a lovely Italian restaurant
United Kingdom
Fiona
Reviewed October 7, 2026
Hotel Indigo Karuizawa by IHG

Frequently Asked Questions

Looking to holiday at a spa hotel in Annaka?

Book one of our lush spa hotels and pamper yourself from the moment you arrive. Discover the historical sites and museums in Annaka—your cultural tour starts here. Make sure you pay a visit to the monuments during your stay. Spa hotels are the perfect way to take a break from your daily routine and add a layer of luxury to your weekend away.

How many spa hotels are there in Annaka?

Among Expedia's 7 accommodation options in Annaka, there is 1 spa hotel.

What's there to see and do in Annaka?

Enjoy Annaka with a stop at Mount Myogi, Isobe Onsen and Karuizawa Prince Hotel Ski Resort. If you have extra time while you're in the area, you might want to stop by Joshin'etsu-kogen National Park and Usui Pass Railway Heritage Park.

What is a Annaka spa hotel?

Spa hotels in Annaka have on-site spas and offer services such as massages and a range of beauty treatments. Some also provide a selection of in-room treatments for the ultimate luxury. Spa hotels are ideal if you are looking for some R&R during your holiday.