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KANSUIRO Annex

3.0 star property
A peaceful retreat in Tounosawa where travelers can soak in mineral hot springs while surrounded by natural beauty and tranquil waters

Choose dates to view prices

KANSUIRO Annex offers an outdoor mineral hot spring and two indoor/outdoor hot springs for complete relaxation. The garden and terrace provide extra spaces to unwind, and free WiFi keeps everyone connected. The peaceful setting creates a genuinely rejuvenating atmosphere.

Reviews

9.2 out of 10
Wonderful

Popular amenities

  • Parking included
  • Free WiFi
  • Air conditioning
  • Housekeeping
The current price is ￥40,002
￥44,302 total
Feb 2 - Feb 3

Room options

View all photos for 101 Basic Twin Room, 2 Twin Beds, Non Smoking with Toilet, Ground Floor

101 Basic Twin Room, 2 Twin Beds, Non Smoking with Toilet, Ground Floor | In-room safe, individually furnished, desk, laptop workspace

101 Basic Twin Room, 2 Twin Beds, Non Smoking with Toilet, Ground Floor

9.0 out of 10
Wonderful
(4 reviews)

Highlights

Individually furnished
Air conditioning
Mini-fridge
LCD TV
Blackout drapes/curtains
Hair dryer
Toilet with electronic bidet
Free bottled water
  • 33 sq m
  • Sleeps 2
  • 2 Twin Beds

View all photos for 201 Basic Twin Room, 2 Twin Beds, Non Smoking

201 Basic Twin Room, 2 Twin Beds, Non Smoking | In-room safe, individually furnished, desk, laptop workspace

201 Basic Twin Room, 2 Twin Beds, Non Smoking

10.0 out of 10
Exceptional
(1 review)

Highlights

Individually furnished
Air conditioning
Mini-fridge
LCD TV
Blackout drapes/curtains
Hair dryer
Free bottled water
Electric kettle
  • 17 sq m
  • Sleeps 2
  • 2 Twin Beds

View all photos for 202 Basic Twin Room, 2 Twin Beds, Non Smoking

202 Basic Twin Room, 2 Twin Beds, Non Smoking | In-room safe, individually furnished, desk, laptop workspace

202 Basic Twin Room, 2 Twin Beds, Non Smoking

10.0 out of 10
Exceptional
(2 reviews)

Highlights

Individually furnished
Air conditioning
Mini-fridge
LCD TV
Blackout drapes/curtains
Hair dryer
Free bottled water
Electric kettle
  • 24 sq m
  • Sleeps 2
  • 2 Twin Beds

View all photos for 203 Basic Twin Room, 2 Twin Beds, Non Smoking

203 Basic Twin Room, 2 Twin Beds, Non Smoking | In-room safe, individually furnished, desk, laptop workspace

203 Basic Twin Room, 2 Twin Beds, Non Smoking

10.0 out of 10
Exceptional
(3 reviews)

Highlights

Individually furnished
Air conditioning
Mini-fridge
LCD TV
Blackout drapes/curtains
Hair dryer
Free bottled water
Electric kettle
  • 22 sq m
  • Sleeps 2
  • 2 Twin Beds

View all photos for 301 Basic Twin Room, 2 Twin Beds, Non Smoking

301 Basic Twin Room, 2 Twin Beds, Non Smoking | In-room safe, individually furnished, desk, laptop workspace

301 Basic Twin Room, 2 Twin Beds, Non Smoking

Highlights

Individually furnished
Air conditioning
Mini-fridge
LCD TV
Blackout drapes/curtains
Hair dryer
Free bottled water
Electric kettle
  • 21 sq m
  • Sleeps 2
  • 2 Twin Beds

View all photos for 302 Basic Twin Room, 2 Twin Beds, Non Smoking

302 Basic Twin Room, 2 Twin Beds, Non Smoking | In-room safe, individually furnished, desk, laptop workspace

302 Basic Twin Room, 2 Twin Beds, Non Smoking

Highlights

Individually furnished
Air conditioning
Mini-fridge
LCD TV
Blackout drapes/curtains
Hair dryer
Free bottled water
Electric kettle
  • 27 sq m
  • Sleeps 2
  • 2 Twin Beds

View all photos for 303 Basic Twin Room, 2 Twin Beds, Non Smoking

303 Basic Twin Room, 2 Twin Beds, Non Smoking | In-room safe, individually furnished, desk, laptop workspace

303 Basic Twin Room, 2 Twin Beds, Non Smoking

Highlights

Individually furnished
Air conditioning
Mini-fridge
LCD TV
Blackout drapes/curtains
Hair dryer
Free bottled water
Electric kettle
  • 19 sq m
  • Sleeps 2
  • 2 Twin Beds

View all photos for 304 Basic Twin Room, 2 Twin Beds with Toilet, Non Smoking

304 Basic Twin Room, 2 Twin Beds with Toilet, Non Smoking | In-room safe, individually furnished, desk, laptop workspace

304 Basic Twin Room, 2 Twin Beds with Toilet, Non Smoking

Highlights

Individually furnished
Air conditioning
Mini-fridge
LCD TV
Blackout drapes/curtains
Hair dryer
Toilet with electronic bidet
Free bottled water
  • 13 sq m
  • Sleeps 2
  • 2 Twin Beds
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About the neighborhood

Located in Tounosawa, a neighborhood in Hakone, KANSUIRO Annex is in the mountains. Hakone Kowakien Yunessun and Hakone Gora Park are worth checking out if an activity is on the agenda, while those wishing to experience the area's natural beauty can explore Fuji-Hakone-Izu National Park and Lake Ashi. Hakone Toy Museum and Kanagawa Prefectural Museum of Natural History are also worth visiting. Spend some time exploring the area's activities, including hot springs. Visit our Hakone travel guide
Map
250-0315, Kanagawa, Hakone, 88 Tonosawa

What's nearby

  • Hakone Hot Springs showing a house
    Hakone Hot Springs
    1 min walk - 0.0 km
  • 神奈川県立恩賜箱根公園の「疎��林の広場」より望む芦ノ湖、箱根外輪山、富士山
    Fuji-Hakone-Izu National Park
    1 min walk - 0.0 km
  • Hakone Toy Museum
    9 min walk - 0.8 km
  • Tamadare Falls
    16 min walk - 1.4 km
  • Gyokuren Shrine
    18 min walk - 1.5 km

Getting around

  • Kowakidani Station
    9 min drive
  • Hakone Yumoto Station
    13 min walk
  • Haneda Airport (HND)
    86 min drive

Restaurants

  • はつ花そば 本店
    10 min walk
  • 囲炉裏茶寮八里
    5 min walk
  • 茶のちもと
    9 min walk
  • 山そば
    11 min walk
  • 箱根浪漫亭湯本店
    10 min walk

About this property

KANSUIRO Annex

Ryokan near Fuji-Hakone-Izu National Park
Take advantage of an outdoor mineral hot spring (onsen), a terrace, and a garden at KANSUIRO Annex. For some rest and relaxation, visit the 2 indoor/outdoor hot springs. Guests can connect to free in-room WiFi.
You'll also enjoy perks such as:
  • Free self parking
  • A water dispenser, a front-desk safe, and smoke-free premises
Room features
All guestrooms are individually furnished, and include comforts such as laptop-friendly workspaces and air conditioning, in addition to perks like free WiFi and safes.
Other amenities include:
  • Shared bathrooms with showers and free toiletries
  • 32-inch LCD TVs with satellite channels
  • Mini fridges, video-game consoles, and electric kettles

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9.4 out of 10, Exceptional, 84 reviews
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￥39,432 total
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Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transportation

  • Free self parking on site
  • Limited onsite self parking

Food and drink

  • Tea service

Things to do

  • 2 indoor/outdoor hot springs

Conveniences

  • Limited-hour front desk
  • Safe at front desk
  • Water dispenser

Guest services

  • Housekeeping (daily)

Outdoors

  • Garden
  • In the mountains
  • Terrace

Spa

  • 2 indoor/outdoor hot springs
  • Hot springs open from 4:00 PM - 9:00 PM
  • Hot springs water temperature - 108 ºF
  • Indoor hot spring
  • Outdoor hot spring
  • Public outdoor mineral hot springs (onsen)
  • Separate men/women areas in public bath
  • Yukata (Japanese robes)

Accessibility

  • No elevator

More

  • Smoking not allowed

Room amenities

Bedroom

  • Blackout drapes

Bathroom

  • Free toiletries
  • Hair dryer
  • Shared bathroom
  • Shower
  • Slippers
  • Soap
  • Towels provided

Entertainment

  • 32-inch LCD TV with satellite channels
  • Video game console

Food and drink

  • Electric kettle
  • Free bottled water
  • Mini-fridge
  • Paper towels

More

  • Air conditioning (climate-controlled)
  • Desk
  • Heating (climate-controlled)
  • Individual furnishings
  • Iron/ironing board on request
  • Laptop workspace
  • Safe

Policies

Check-in

Check-in start time: 4:00 PM; Check-in end time: 6:00 PM
Minimum check-in age: 18

Check-out

Check-out before 11:00 AM

Special check-in instructions

The front desk is open daily from 7:00 AM - 6:00 PM
Front desk staffed during limited hours
This property doesn't offer after-hours check-in
Information provided by the property may be translated using automated translation tools

Access methods

Front desk (limited hours)

Pets

Pets not allowed

Children and extra beds

This property does not allow children

Property payment types

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.

Optional extras

  • Spa fee: JPY 150 per night

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

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
Guests must contact this property in advance to reserve access to the hot springs and access to the public bathing facility
This property accepts credit cards and cash

We should mention

This property does not have elevators
Hot springs access available from 4:00 PM to 9:00 PM
Only registered guests are allowed in the guestrooms
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

KANSUIROANNEX
KANSUIRO Annex Ryokan
KANSUIRO Annex Hakone
KANSUIRO Annex Ryokan Hakone

Frequently asked questions

Is KANSUIRO Annex pet-friendly?

No, pets are not allowed at this property.

How much does it cost to stay at KANSUIRO Annex?

As of Jan 23, 2026, prices found for a 1-night stay for 2 adults at KANSUIRO Annex on Feb 2, 2026 start from ￥40,002, excluding taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

How much is parking?

Self parking is free at this property.

What time is check-in at KANSUIRO Annex?

Check-in start time: 4:00 PM; Check-in end time: 6:00 PM. After-hours check-in is not available.

What time is check-out at KANSUIRO Annex?

Check-out is at 11:00 AM.

Where is KANSUIRO Annex located?

Located in Tounosawa, this ryokan is within a 15-minute walk of Hakone Hot Springs, Hakone Toy Museum, and Sounji Temple. Tamadare Falls and Gyokuren Shrine are also within 1 mi (2 km). Hakone Yumoto Station is 13 minutes by foot.

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Reviews

KANSUIRO Annex Reviews

9.2

Wonderful

9.4

Cleanliness

8.8

Amenities

9.2

Staff & service

9.0

Property conditions & facilities
Rating 10 - Excellent. 68 out of 96 reviews
Rating 8 - Good. 18 out of 96 reviews
Rating 6 - Okay. 8 out of 96 reviews
Rating 4 - Poor. 2 out of 96 reviews
Rating 2 - Terrible. 0 out of 96 reviews

Reviews

10/10 Excellent

Joyce

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great stay overall from check in to check out! Really enjoyed the accommodations with such a beautiful and large room. Town with restaurants is close by within walking distance and the bus and train stops are very convenient! The open air onsen was lovely. Everything was comfortable and the staff was so kind! Was worried about the shared bathrooms but honestly that was so easy and also close enough to the rooms to not feel like a hassle at all.
Stayed 1 night in Oct 2025

10/10 Excellent

Mona

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Clean. Spacious. Beautiful facility. Amazing amenities. Breakfast ok!
Stayed 1 night in Sep 2025

10/10 Excellent

Mary

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Absolutely phenomenal hotel. My stay at this traditional Japanese ryokan was an amazing experience. The rooms are beautiful, the staff are incredibly friendly and the insensitive were wonderful! I cannot recommend this place enough and I hope to be back someday!
Stayed 2 nights in Apr 2025

10/10 Excellent

Elana

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The service is amazing. Outdoor onsen was highlight. Simple rooms in a gorgeous setting. Nice breakfast. Would go again!
Stayed 1 night in Apr 2025

10/10 Excellent

XIN TONG

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Get access to onsen of the main building, historical site with good maintenance, good service
Stayed 1 night in Jan 2025

10/10 Excellent

Emiliano

Liked: Amenities
Really liked the time passed, the hosts were really polite and I had a good rest
Stayed 1 night in Oct 2023

10/10 Excellent

Malcolm

Loved this place a few rules go with it for an amazing experience . breakfast is awesome
Stayed 2 nights in Jun 2024

10/10 Excellent

Anna

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Wonderful stay!

Excellent place to stay in Hakone! Wonderful traditional Japanese room. Very spacious too. The staff were lovely and helpful and the free room amenities were excellent. I went into the female onsen late at night and it was beautiful and peacefully quiet.
Stayed 2 nights in Jun 2024

10/10 Excellent

Verified traveler

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Historical hotel but looks like brand new

This hotel building is 400 years old and a histrionic building. However, this hotel completely renovated and looks like brand new and very clean. The staff is kind and helpful. There is a bus stop to Odawara & lake in front of this hotel and it is convenient and perfect for sightseeing.
Stayed 1 night in Jan 2025

10/10 Excellent

Tyler

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Staff were very lovely, room was spacious and beautiful. We accidentally put a hole in the shoji door and refused compensation. Absolutely lovely people.
Stayed 3 nights in Mar 2025

10/10 Excellent

Teah

Liked: Cleanliness, staff & service, property conditions & facilities
Our stay couldn’t have been more wonderful. Our hostess was lovely. Breakfast was incredible. The room was beautiful. The onsen was relaxing. The location was the best, walkable to food but far away enough. Thank you.
Stayed 2 nights in Apr 2024

10/10 Excellent

Eddie,GYUSEOP

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Open-air bath tub was great!! It was my best experience in my Japan trip. The staffs are very kind and polite. Also, the room that I stay was great too!! Breakfast was good!! One thing that I felt was not good is WiFi. It doesn’t work well in the room. Except that, Overall experiences were awesome!!
Stayed 1 night in Mar 2025

10/10 Excellent

Verified traveler

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Exceptional

Kansuiro annex was amazing. Room and facilities were clean and nice. Forest,River and waterfall near the hotel are amazing. Their public onsen was very beautiful and quiet, I was alone all the time there. I will stay here again next time. Their staff was very polite and welcoming. Excellent work!
Stayed 2 nights in Oct 2023

8/10 Good

Xin

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful traditional wood building. Have access to the main building’s onsen. Very helpful staff. Room is super clean. Noise from the main street during night and early morning is not pleasant. Also the room has strong wood smell.
Stayed 1 night in Oct 2024

10/10 Excellent

Founy

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
A satisfying hot spring hotel with spacious rooms and a stunning 180-degree view. The hotel offers three types of hot springs: open-air, private, and public. I particularly enjoyed the open-air hot spring. The breakfast was delicious with thoughtful variations each day during my two-day stay. Additionally, the hotel is well-equipped with various skincare products, and complimentary coffee and juice. A hotel worth considering for couples and families! (Tip: Conveniently located next to a mountain bus stop for easy transportation.)

10/10 Excellent

Michael

Liked: Cleanliness, amenities
Charming old building, thoughtful staff, and relaxing onsens. We enjoyed our stay!
Stayed 3 nights in Oct 2025

10/10 Excellent

Biju

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Best onsens
Stayed 1 night in Apr 2025

10/10 Excellent

Shengsheng

Liked: Cleanliness, staff & service, property conditions & facilities
Perfect stay
Stayed 1 night in Oct 2023

10/10 Excellent

Patrick

Liked: Cleanliness, staff & service, property conditions & facilities
Nice and traditional accomondation. Perfect hospitality
Stayed 1 night in Jul 2023

10/10 Excellent

Alyssa

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Excellent customer service and friendly staff! It was a relaxed and classy traditional stay.
Stayed 2 nights in Sep 2022

8/10 Good

Jennifer

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The Annex is near a popular onsen, but the onsens at the annex are great too. It’s the 4th bus stop from center. The bus run every 15-30 mins. Taxi isn’t so expensive either. Our room was very spacious. I highly recommend this place c
Stayed 2 nights in Oct 2024

4/10 Poor

Stephanie

Liked: Cleanliness, staff & service
Disliked: Property conditions & facilities
So this is an old hotel. Definitely needs renovation. I stayed with my fiancé and if he wasn’t there I wouldn’t have stayed at that hotel. I felt unsafe due to limited things being around the hotel and there was no staff after 8pm. We had to time to the buses because they came every 30 minutes . The taxis were expensive and limited. The hotel is on a main road so it’s noisy. The hot springs are in another building so you have to walk there. We walked there around 8pm and encountered many bugs and a snake. It was not a direct path and there was limited lighting as well. Also the main village is about a 10 minute walk so not much to do by the hotel. They don’t have dinner either.
Stayed 1 night in Aug 2025

6/10 Okay

Helen

Convenient but no toilet inside the room
Stayed 2 nights in Nov 2022

6/10 Okay

christophe

Disliked: Staff & service, property conditions & facilities
Breakfast was not good, they don’t even give you a coffee or a cup of tea with it. Overall it’s not horrible but it feels your existence is bothering the staff working there.
Stayed 2 nights in Sep 2025

10/10 Excellent

Daniel

Perfecto
Stayed 1 night in May 2025