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Check availability on Kusatsu Onsen Spa Hotels

Tonight
28 Dec - 29 Dec
Tomorrow
29 Dec - 30 Dec
Next weekend
2 Jan - 4 Jan
In two weeks
9 Jan - 11 Jan

Our top choices for Kusatsu Onsen hotels with a spa

Spa
Kanemidori

Kanemidori

Kanemidori
3.0 star property
Kusatsu
9.2 out of 10, Wonderful, (315)
"The staff were very accommodating and kind. Our experience here has become a highlight in our Japan trip! Especially the half board menu where we experienced a hearty, well-balanced dining experience specializing in traditional Japanese food using local, fresh ingredients. The onsets were big and very well kept. We enjoyed our stay here!"
Canada
Katrina
The price is Rp2.780.673
Rp3.058.740 total
15 Jan - 16 Jan 2026
Kanemidori
Hot springs
Yuyado Tokinoniwa

Yuyado Tokinoniwa

Yuyado Tokinoniwa
4.0 star property
Kusatsu
9.2 out of 10, Wonderful, (169)
"Staff curtious, amenities including half board(breakfast and dinner). Good to have private onsen in our room plus 3 other private ones we can use."
United States
Grace
The price is Rp6.762.286
Rp7.438.515 total
8 Jan - 9 Jan 2026
Yuyado Tokinoniwa
Thai massages, reflexology
Kusatsu Onsen Hotel Village

Kusatsu Onsen Hotel Village

Kusatsu Onsen Hotel Village
3.0 star property
Kusatsu
8.2 out of 10, Very good, (159)
"Love this place, definitely will go back again "
Canada
Anna
The price is Rp1.750.074
Rp2.149.674 total
19 Jan - 20 Jan 2026
Kusatsu Onsen Hotel Village
Public bath
Osakaya

Osakaya

Osakaya
3.0 star property
Kusatsu
9.0 out of 10, Wonderful, (22)
"Amazing"
Spain
Marco
The price is Rp3.889.053
Rp4.705.754 total
14 Jan - 15 Jan 2026
Osakaya
Spa
Kusatsu Onsen Eidaya

Kusatsu Onsen Eidaya

Kusatsu Onsen Eidaya
2.0 star property
Kusatsu
9.6 out of 10, Exceptional, (108)
"Room was clean and spacious and staffs were very accommodating "
United States
Cliff
The price is Rp2.831.231
Rp3.114.354 total
8 Jan - 9 Jan 2026
Kusatsu Onsen Eidaya
Massage/treatment rooms
Yorozuya

Yorozuya

Yorozuya
2.5 star property
Yamanouchi
9.4 out of 10, Exceptional, (57)
"Lovely ryokan. "
United States
Petar
The price is Rp6.805.843
Rp7.518.512 total
7 Jan - 8 Jan 2026
Yorozuya
Superior Japanese-Style Room with Open-Air Bath | Bathroom | Hair dryer, slippers, electronic bidet, towels
Shibu Onsen KOKUYA

Shibu Onsen KOKUYA

Shibu Onsen KOKUYA
3.0 star property
Yamanouchi
9.4 out of 10, Exceptional, (112)
"Staff were amazing, food was fantastic, onsen’s were magical. Can’t wait to go back!"
Canada
Darcy
The price is Rp7.010.505
Rp8.514.795 total
21 Jan - 22 Jan 2026
Shibu Onsen KOKUYA
Hot springs
SHIMAONSEN TSURUYA

SHIMAONSEN TSURUYA

SHIMAONSEN TSURUYA
3.0 star property
Nakanojo
10.0 out of 10, Exceptional, (3)
"部屋も快適で、スタッフの方々も丁寧な対応で良い時間を過ごすことができました。"
Japan
Ryosuke
The price is Rp4.064.061
Rp4.470.467 total
8 Jan - 9 Jan 2026
SHIMAONSEN TSURUYA
Outdoor spa tub
KANOUYASHIMAONSEN

KANOUYASHIMAONSEN

KANOUYASHIMAONSEN
3.0 star property
Nakanojo
9.2 out of 10, Wonderful, (5)
"部屋は綺麗で居心地は良かったです。"
Japan
KOUJIROU
The price is Rp5.058.686
Rp5.564.555 total
20 Jan - 21 Jan 2026
KANOUYASHIMAONSEN
TAKE Suite with Private Bathroom and Dining room | Down duvets, in-room safe, free WiFi, bed sheets
Shima Onsen YOSHIMOTO

Shima Onsen YOSHIMOTO

Shima Onsen YOSHIMOTO
4.5 star property
Nakanojo
9.6 out of 10, Exceptional, (44)
"The staff was amazing. The food was sublime and the views are a splendor to behold. "
United States
thien
The price is Rp2.563.246
Rp3.101.627 total
5 Jan - 6 Jan 2026
Shima Onsen YOSHIMOTO
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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Top Kusatsu Onsen Hotel Reviews

Hotel New Koyo

Hotel New Koyo

10/10 Excellent
"Perfect spot in kusatsu. Gréât value "
Tomaso 1-night trip
Posted 3 months ago
Hotel New Koyo
APA Hotel Karuizawa Ekimae Karuizawaso

APA Hotel Karuizawa Ekimae Karuizawaso

10/10 Excellent
"Good price for a clean hotel that was near the train station and the outlet mall. Pretty good breakfast included. Staff are very friendly and helpful. "
Daniel 3-night trip
Posted 5 months ago
APA Hotel Karuizawa Ekimae Karuizawaso

Frequently asked questions

Looking to holiday at a spa hotel in Kusatsu Onsen?
Treat yourself to some time in a luxurious spa hotel and you won't regret it. Immerse yourself in nature at the hot springs and natural parks in Kusatsu Onsen. Explore the lakeside setting and mountain views during your holiday. Spa hotels are a great way to break out of your daily routine and add a layer of luxury to your holiday.
What is the best spa hotel in Kusatsu Onsen?
Yuyado Tokinoniwa is a top spa hotel featuring a bar and a restaurant. Spend an afternoon at the spa where you'll find facials, body scrubs and body treatments. Other popular spa hotels in Kusatsu Onsen include Kusatsu Onsen Boun and Kusatsu Hotel.
How many spa hotels are there in Kusatsu Onsen?
Among Expedia's 73 accommodation options in Kusatsu Onsen, there are 4 spa hotels.
What's there to see and do in Kusatsu Onsen?
Enjoy Kusatsu Onsen and visit Yubatake, Kusatsu Town Onsen Museum and Kusatsu Nettaiken. If you have a little extra time during your trip, you might want to make a stop at Sainokawara Park and Kusatsu Onsen Ski Resort.
What is a Kusatsu Onsen spa hotel?
Spa hotels in Kusatsu Onsen provide lodging and have a full on-site spa which offers services such as facials and beauty treatments. Some also offer in-room treatments. Spa hotels are great for rest, rejuvenation and relaxation.