Hotel Kasansui
Hotel with a full-service spa, near Hakone Kowakien Yunessun
Photo gallery for Hotel Kasansui





Hotel Kasansui offers a peaceful escape with an indoor mineral hot spring bath. Guests can book spa services, dine at the restaurant, and enjoy free in-room WiFi. Travelers appreciate the attentive staff who enhance the stay.
Reviews
8.4 out of 10
Very good
Popular amenities
Room options
Check availability for these dates
View all photos for Standard Twin Room (No Restaurant nearby, Check-in until 6 PM)

Standard Twin Room (No Restaurant nearby, Check-in until 6 PM)
8.0 out of 10
Very good
(4 reviews)
Highlights
Air conditioning
Flat-screen TV
Private bathroom
Shower/tub combination
Toilet with electronic bidet
In-room safe
Daily housekeeping
View all photos for Superior Twin Room (No Restaurants nearby, Check-in until 6 PM)

Superior Twin Room (No Restaurants nearby, Check-in until 6 PM)
Highlights
Air conditioning
Free rollaway/extra beds
Flat-screen TV
Private bathroom
Shower/tub combination
Toilet with electronic bidet
In-room safe
Daily housekeeping
View all photos for Compact Twin Room (No Restaurants nearby, Check-in until 6 PM)

Compact Twin Room (No Restaurants nearby, Check-in until 6 PM)
Highlights
Air conditioning
Flat-screen TV
Private bathroom
Shower/tub combination
Toilet with electronic bidet
In-room safe
Daily housekeeping
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About the neighborhood

1320-72, Hakone, Hakone, Kanagawa, 250-0408
About this property
Hotel Kasansui
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Hakone Yutowa
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- Parking included
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Property amenities
Room amenities
Policies
Important information
Fees
You'll be asked to pay the following charges at the property. Fees may include applicable taxes:
- A tax is imposed by the city: JPY 150.00 per person, per night. This tax does not apply to children under 12 years of age.
We have included all charges provided to us by the property.
You need to know
Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards; cash is not accepted
Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property
We should mention
This property does not have elevators
Reservations are required for massage services and spa treatments; reservations can be made by contacting the property prior to arrival, using the contact information on the booking confirmation
The Japanese Ministry of Health, Labour, and Welfare requires all international visitors to submit their passport number and nationality when registering at any lodging facility (inns, hotels, motels, etc. ); additionally, lodging proprietors are required to photocopy passports for all registering guests and keep the photocopy on file
Please note that some properties do not permit guests with tattoos to use the onsite public bathing facilities
Property is also known as
HOTEL KASANSUI Hakone
KASANSUI Hakone
KASANSUI
HOTEL KASANSUI Hotel
HOTEL KASANSUI Hakone
HOTEL KASANSUI Hotel Hakone
Frequently asked questions
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Reviews
Hotel Kasansui Reviews
8.4
Very Good
8.4
Cleanliness
7.8
Location
9.0
Staff & service
8.4
Eco-friendliness
8.0
Property conditions & facilities
Reviews
Mar 14, 2023
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Stayed 2 nights in Mar 2023
10/10 Excellent
Fung Yi
Jan 7, 2023
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Fung Yi
Stayed 1 night in Jan 2023
10/10 Excellent
Nicholas
Sep 16, 2024
Liked: Cleanliness, staff & service, property conditions & facilities
Nicholas
Stayed 1 night in Sep 2024
10/10 Excellent
petros
Mar 31, 2024
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
petros
Stayed 1 night in Mar 2024
8/10 Good
jonah
Mar 29, 2023
Liked: Cleanliness, staff & service, property conditions & facilities
jonah
Stayed 1 night in Mar 2023
10/10 Excellent
Linus
Sep 25, 2023
Liked: Cleanliness, staff & service, room comfort
A cozy resting place in the middle of Hakone!
Linus
Stayed 1 night in Sep 2023
6/10 Okay
新井
Oct 13, 2025
Liked: Staff & service
新井
Stayed 1 night in Oct 2025
10/10 Excellent
Sean
Oct 9, 2025
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Sean
Stayed 1 night in Oct 2025
10/10 Excellent
Aymeric
Nov 23, 2024
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Séjour au calme et expérience gastronomique
Aymeric
Stayed 1 night in Aug 2024
10/10 Excellent
BOHANG
Oct 29, 2024
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort


BOHANG
Stayed 1 night in Oct 2024
6/10 Okay
Emma
Sep 30, 2024
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Emma
Stayed 1 night in Sep 2024
6/10 Okay
Damien
Aug 24, 2024
Liked: Staff & service
Damien
Stayed 1 night in Aug 2024
8/10 Good
ケンイチ
Aug 11, 2024
ケンイチ
Stayed 1 night in Aug 2024
10/10 Excellent
けんいち
Aug 3, 2024
Liked: Cleanliness, staff & service, property conditions & facilities
けんいち
Stayed 1 night in Aug 2024
2/10 Terrible
Verified traveler
Jul 30, 2024
Disliked: Cleanliness, property conditions & facilities
Not rekommended
Verified traveler
Stayed 2 nights in Jul 2024
4/10 Poor
Wailok
Jul 20, 2024
Liked: Cleanliness, staff & service
Disliked: Amenities
Wailok
Stayed 1 night in Jul 2024
10/10 Excellent
mariko
Jul 17, 2024
mariko
Stayed 1 night in Jul 2024
8/10 Good
Sari
Jun 29, 2024
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Ystävällinen henkilökunta
Sari
Stayed 2 nights in Jun 2024
6/10 Okay
mifumi
Jun 22, 2024
Disliked: Amenities
mifumi
Stayed 1 night in Jun 2024
10/10 Excellent
Verified traveler
Jun 2, 2024
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Verified traveler
Stayed 1 night in May 2024
4/10 Poor
リイチロウ
May 10, 2024
Liked: Cleanliness
Disliked: Staff & service, amenities
リイチロウ
Stayed 1 night in May 2024
8/10 Good
Michelangelo
Apr 24, 2024
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Michelangelo
Stayed 1 night in Apr 2024
10/10 Excellent
Hiroko
Mar 10, 2024
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Hiroko
Stayed 2 nights in Mar 2024
10/10 Excellent
Shiu Fun Sylvia
Dec 17, 2023
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Shiu Fun Sylvia
Stayed 3 nights in Dec 2023
6/10 Okay
NORIHISA
Nov 26, 2023
Liked: Staff & service
Disliked: Property conditions & facilities
NORIHISA
Stayed 1 night in Nov 2023


![[A] {LOCA THE CLASS.} Room | Bathroom | Separate tub and shower, spring water tub, hair dryer, electronic bidet](https://a.travel-assets.com/media/meso_cm/PAPI/Images/lodging/116000000/115990000/115982300/115982272/387f2b97_b.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)










