Find Resorts & Hotels with Spas in Koshi

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Check prices for these dates

Tonight
Nov 13 - Nov 14
Tomorrow
Nov 14 - Nov 15
This weekend
Nov 13 - Nov 15
Next weekend
Nov 20 - Nov 22

Our top choices for Koshi hotels with a spa

A modern indoor swimming pool with a view of the cityscape at night.

1. Candeo Hotels Kumamoto Airport Kikuyo

Candeo Hotels Kumamoto Airport Kikuyo
3.0 star property
Kikuyo
8.2 out of 10, Very good, (297 reviews)
  • cleanliness
    Revitalizing massages and a soothing sauna provide a perfect escape at this hotel near Kumamoto Airport Golf Course.
The price is ￥12,828
￥14,206 total
Dec 13 - Dec 14
Candeo Hotels Kumamoto Airport Kikuyo
An indoor hot spring area with stone walls and a metal railing.

2. Kikunan Onsen UBL Hotel

Kikunan Onsen UBL Hotel
3.5 star property
Kita Ward
8.6 out of 10, Excellent, (106 reviews)
  • cleanliness
    Immerse in tranquil Japanese onsen experiences with massage treatments and deep soaking tubs at this peaceful Kumamoto Castle hotel.
The price is ￥17,605
￥22,077 total
Dec 14 - Dec 15
Kikunan Onsen UBL Hotel
A hot spring bath with stone walls and wooden accents.

3. Dormy Inn Kumamoto Natural Hot Spring

Dormy Inn Kumamoto Natural Hot Spring
3.0 star property
Chuo Ward
9.0 out of 10, Wonderful, (1,000 reviews)
  • cleanliness
    Rejuvenate in this urban retreat with hot springs, deep-tissue massages, and a peaceful indoor bath after exploring nearby Kumamoto Castle.
The price is ￥12,390
￥14,408 total
Nov 23 - Nov 24
Dormy Inn Kumamoto Natural Hot Spring
A modern bathroom with a large bathtub, separate shower stalls, and a small sink area.

4. HOTEL THE 7 KUMAMOTO

HOTEL THE 7 KUMAMOTO
3.0 star property
Chuo Ward
8.4 out of 10, Very good, (143 reviews)
  • cleanliness
    Indulge in rejuvenating hot springs and massage services at this central Kumamoto hotel, where wellness meets Japanese hospitality.
The price is ￥8,690
￥10,023 total
Dec 14 - Dec 15
HOTEL THE 7 KUMAMOTO
A serene indoor pool area with a wooden floor, a stone wall, and a large window.

5. Ryotei Matsuya Honkan Suizenji

Ryotei Matsuya Honkan Suizenji
3.5 star property
Chuo Ward
9.4 out of 10, Exceptional, (18 reviews)
  • cleanliness
    Luxuriate with onsite massages at this tranquil retreat near historic Kumamoto Castle.
The price is ￥25,785
￥29,118 total
Nov 26 - Nov 27
Ryotei Matsuya Honkan Suizenji
A public restroom with multiple sinks, mirrors, and hand dryers.

6. Hotel Crown Hills Kumamoto

Hotel Crown Hills Kumamoto
2.5 star property
Chuo Ward
6.8 out of 10, (61 reviews)
  • cleanliness
    Retreat to this castle-adjacent hotel with a full-service spa offering daily massages and a rejuvenating sauna.
The price is ￥7,099
￥8,990 total
Nov 23 - Nov 24
Hotel Crown Hills Kumamoto
A tranquil outdoor pool area with a wooden pergola overhead, surrounded by rocks and greenery.

7. La Vista Minami-Aso

La Vista Minami-Aso
4.0 star property
Minamiaso
10.0 out of 10, Exceptional, (1 review)
The price is ￥27,699
￥33,934 total
Dec 8 - Dec 9
La Vista Minami-Aso
A traditional Japanese onsen with a wooden pavilion, stone bath, and a stone wall with circular cutouts.

8. Aso Resort Grandvrio Hotel

Aso Resort Grandvrio Hotel
3.5 star property
Aso
8.2 out of 10, Very good, (581 reviews)
  • cleanliness
    Relax at a hot spring retreat where massage treatments and sauna sessions enhance this national park escape with serene garden views.
The price is ￥23,407
￥26,221 total
Dec 1 - Dec 2
Aso Resort Grandvrio Hotel
A person in a clear indoor pool with a view of trees through large windows.

9. Tsukasa Royal Hotel

Tsukasa Royal Hotel
3.5 star property
Tamana
9.0 out of 10, Wonderful, (235 reviews)
  • cleanliness
    Relax in the healing waters of both indoor and outdoor hot springs at this tranquil hotel with an authentic Japanese garden and full spa.
The price is ￥18,182
￥20,300 total
Dec 2 - Dec 3
Tsukasa Royal Hotel
A hot spring bath area with a wooden ceiling, a stone wall, and a view of a bamboo fence outside.

10. Tamana Onsen Hotel Shirasagi

Tamana Onsen Hotel Shirasagi
3.0 star property
Tamana
7.4 out of 10, Good, (129 reviews)
  • cleanliness
    Revitalize at a traditional ryokan offering mineral hot springs, indoor onsen, and therapeutic massage treatments in tranquil gardens.
The price is ￥12,975
￥16,001 total
Nov 19 - Nov 20
Tamana Onsen Hotel Shirasagi
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 Koshi

Pool
Breakfast included

Top Koshi Hotel Reviews

An indoor hot spring area with stone walls and a metal railing.
Kikunan Onsen UBL Hotel

Kikunan Onsen UBL Hotel

Kikunan Onsen UBL Hotel
Kita Ward

10/10 Excellent

Onsen was very relaxing. Breakfast was good
United States
Katsuko
Reviewed November 19, 2025
Kikunan Onsen UBL Hotel

Frequently Asked Questions

Looking for a spa hotel in Koshi?

Forget the stress of everyday life and book yourself a hotel with a spa. Hotels with spas are a great way to break away from your daily routine and add a layer of luxury to your weekend away.

What's there to see and do in Koshi?

Experience Koshi with a stop at KKWing Stadium, Kumamoto Airport Golf Course, and Contemporary Art Museum Kumamoto. If you have some spare time during your trip, you might want to check out Kumamoto Agricultural Park and Kishapoppo.

What is a Koshi spa hotel?

Spa hotels in Koshi feature on-site spas and offer services like massages and a range of beauty treatments. Some also provide a selection of in-room treatments for the ultimate luxury. Spa hotels are great for rest, rejuvenation, and relaxation.

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