20. Hakone Kowakien Ten-yu
Kanagawa / Hakone Kowakien Onsen
Plan
All guest rooms are equipped with open-air hot spring baths. A sensory experience that rejuvenates you, made possible only in Hakone—just two hours from the city—where nature and traditional Japanese hospitality come together.
Total number of guest rooms: 150 rooms
Check-in: 15:00 / Check-out: 11:00
*Times may vary depending on the accommodation plan.
Access: From Hakone-Yumoto Station on the Odakyu Line, take a bus bound for Moto-Hakone or Hakone-machi for approximately 20 minutes and get off at Kowakien. From there, it's about a 5-minute walk.
Shuttle Bus Service: A loop shuttle bus runs from Gora Station on the Hakone Tozan Railway every 20 minutes between 14:00 and 16:40. No reservation is required.
Open-air Bath
Hot spring
Grand Bath
Parking
2 Adults｜1 Room for 1 Night Total
HKD$8,700〜11,000
1 Adult (in a room for 2 guests)｜1 Night
HKD$4,350〜5,500
Single customers are still required to book a room at the price for two adults.
Information from facility
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The facility will be closed from June 11 to June 12, 2025.
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Notice of Renovation Work at “Mori no Yu”
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Due to renovation work, Mori no Yu, Private Baths Yutori and Kutsurogi will be closed from Monday, March 17 to Wednesday, March 19.
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Bettei Yasuragi will remain open as usual.
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Please proceed to the Group Counter at the General Reception on the 4th floor of Yunessun.
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Some facilities will be unavailable during January 17 (Fri) – March 16 (Sun).
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While the large public bath, changing rooms, and private baths will remain open as usual, some facilities such as the front desk, restaurant, and rest areas will be unavailable. (For details, please check the availability of each facility.)
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We apologize for any inconvenience this may cause and appreciate your understanding.
Bath Information
Usage hours are the same as those of the large public bath.
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Grand Bath :
Large Hot Spring Bath with Open-Air Bath (Free for Guests)
Sauna : Yes (Free of charge)
Features :
Highly Rated Bath
With a panoramic view bath
Hot Spring Quality Information
Natural Hot Spring (Circulating and Heated System)
Spring Quality
Chloride spring
Indications
Neuralgia, muscle pain, joint pain, frozen shoulder, motor paralysis, joint stiffness, bruises, sprains, chronic digestive disorders, hemorrhoids, sensitivity to cold, recovery from illness, fatigue recovery, health promotion, cuts, burns, chronic skin diseases, weak constitution in children, chronic gynecological disorders
Contraindications
Acute illnesses (especially with fever), active tuberculosis, malignant tumors, severe heart disease, respiratory failure, renal failure, bleeding disorders, severe anemia, other generally progressive diseases, pregnancy
Spring Color
Colorless and clear
Mineral Deposits (Yunohana)
None
Smell / Taste
Odorless / —
Drinkable
No
Temperature at Source
72.5°C
Bath Details Information
5th Floor Indoor Bath Large Public Bath (Alternating use)
Bathing Hours
5:00–11:00
15:00–24:00
Bath Amenities
Shampoo
Rinse (Conditioner)
Body Soap
Towel
Bath Towel
Cosmetics
Hair Dryer
Private Use
Not available
View
Mountain / Garden
Open-Air Bath (Alternating use)
Bathing Hours
5:00–11:00
15:00–24:00
Bath Amenities
Shampoo
Rinse (Conditioner)
Body Soap
Towel
Bath Towel
Cosmetics
Hair Dryer
Private Use
Not available
View
Mountains / Valleys / Waterfalls
6th Floor Indoor Bath Large Public Bath (Alternating use)
Bathing Hours
5:00–11:00
15:00–24:00
Bath Amenities
Shampoo
Rinse (Conditioner)
Body Soap
Towel
Bath Towel
Cosmetics
Hair Dryer
Private Use
Not available
View
Mountains / Valleys / Forests
Open-Air Bath (Alternating use)
Bathing Hours
5:00–11:00
15:00–24:00
Bath Amenities
Shampoo
Rinse (Conditioner)
Body Soap
Towel
Bath Towel
Cosmetics
Hair Dryer
Private Use
Not available
View
Mountain
Access Information
250-0407 Kanagawa, Hakone, Ninotaira 1297, Japan
Access by Public Transportation
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From Hakone-Yumoto Station (Odakyu Line): Take a bus bound for Moto-Hakone or Hakone-machi (approx. 20 minutes), get off at Kowakien, then walk about 5 minutes. [Shuttle Bus Service] A loop shuttle bus runs from Gora Station (Hakone Tozan Railway) every 20 minutes between 14:00 and 16:40. No reservation is required.
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From Odawara Station (JR Tokaido Line, East Exit): Take a bus bound for Hakone-machi or Moto-Hakone (approx. 40 minutes), get off at Kowakien, then walk about 5 minutes.
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From Hakone-Yumoto Station (Odakyu Line): Take the Hakone Tozan Railway toward Gora Station (approx. 35 minutes), get off at Kowakudani Station, then take a 10-minute taxi ride.
Access by Car
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From Hakone Exit on the Odawara-Atsugi Road: Take Route 1 for about 10 km (approx. 30 minutes) via Hakone-Yumoto Station and Miyanoshita.
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From Gotemba IC on the Tomei Expressway: Take Route 138 for about 20 km (approx. 35 minutes), then Route 1 for about 2 km (approx. 10 minutes) via Sengokuhara and Miyanoshita.
Carpark information
Parking Information
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Indoor Parking: Not available
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Outdoor Parking: Available
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Contracted Parking: Not available
Outdoor Parking
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Reservation: Required
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Availability: ー
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Usage Fee: Free
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Other Information: This will be implemented starting from stays on Sunday, September 1, 2024.
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Capacity: 75 vehicles (75 passenger cars)
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Restrictions: None
Shuttle Service Information
Pick-up and Drop-off available from the nearest station (airport/port)
Drop-off (Bus/Minibus)
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Operating Hours: 9:00 – 12:40 (on schedule)
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Destination: Gora Station
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Requirement: 2 or more guests
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Note: Departs from Ten-yu every 20 minutes
Pick-up (Bus / Minibus)
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Operating Hours: 14:00 – 16:40 (on schedule)
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Pick-up Location: Gora Station
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Requirement: 1 or more guests
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Note: Departs every 20 minutes between 14:00 – 16:40 (Except during the hour of 16:00: Departs at 16:00 and 16:40)
Note: Please reserve by the day before.
Support information
Accommodation for Children
Available Services
✖Slippers for children
✖Yukata (Japanese robe) for children
✖Pajamas for children
✖Baby food prepared upon request
✖Baby food available for purchase in the facility
✖Tableware for children
✖Hot water (60°C) for formula available in room
✖Diapers available for purchase in the facility
✖Baby stroller rental (free of charge)
✖Bed fences/guards available (limited quantity)
Facilities and Equipment
✖Baby room
✖Kids’ room
✖Babysitting service
✖Daycare center
Accommodation for Pet
Even if staying with pets is allowed, advance notice is always required.
Depending on room availability, you may not be able to bring your pet.
If choose "pets allowed in the room", you may be assigned a different room than the one specified in the plan.
✖Small dogs (under 10kg)
✖Medium dogs (10kg or more)
✖Large dogs (20kg or more)
✖Extra-large dogs (40kg or more)
✖Cats
✖Other pets
Other Notes
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Accessibility Information
For guests with mobility concerns or using a wheelchair
○Wheelchair-accessible public restroom
✖Elevator accessible for wheelchair users
✖Parking available for wheelchair users/1 spot
For guests with visual impairments
✖Tactile paving on pathways within the premises
✖Braille signage for facility guidance
✖Voice alert system in case of emergency
For guests with hearing impairments
✖Front desk staff trained in sign language
○Front desk staff can communicate in writing
✖Guest rooms equipped with emergency flashing light alarms
Facility Information
Accepted Credit Cards :
Diners Club / VISA / Mastercard / JCB / UC / American Express
Please confirm with your card provider in advance before use.
Facilities and Services :
AED / Vending Machines / Delivery Service
Business Services :
Please note that services may be available in designated OA rooms rather than in guest rooms. For details, please contact us directly.
Business Center: Not available
Photocopying: Available (fee applies)
Fax: Available (fee applies)
Notice & Information
The photos shown are provided by the ryokan or hotel.
Images of meals and guest rooms are for illustrative purposes only.
The above information and prices are subject to change. Please confirm the details in advance before use.