All 13 rooms feature private open-air baths. Enjoy French cuisine surrounded by the natural beauty of Sengokuhara.

Experience the majestic views of the Hakone Outer Rim Mountains and the natural hot springs sourced from Owakudani. Located just 100km from the city center, Fontaine Bleau Sengokutei in Sengokuhara offers a new style of resort that combines the charm of an auberge and a hot spring accommodation. Enjoy a rich and relaxing time with soothing experiences both inside and out. The dinner course menu changes with the seasons. Embracing the beauty of the changing seasons reflects the "virtue of the Japanese spirit." Savor the culinary creations that express the harmony of environment and heartfelt intention.

  • I’ve stayed at many Accommodations, but I may have never felt this comfortable anywhere else. We decided to go to Hakone on short notice and made a Reservation.The food was beyond words—watching it disappear was genuinely sad (in the best way).When my father dropped his napkin and I went to pick it up, a staff member immediately came over and brought a fresh one. Even though our Reservation was last-minute, they also prepared an anniversary message plate for my parents. This is true hospitality!The open-air bath in the Room was pure luxury, and the water felt wonderful.This is an Accommodation I definitely want to return to. Thank you so much!

    あんもちぞうに 8/12/2026
  • We visited as a couple. In the quiet, calm atmosphere, we were able to truly relax. The temperature seemed a little cooler than in areas with extreme heat, and the midsummer Onsen was wonderful—we enjoyed the semi-open-air bath in our Room many times. The meals we had been looking forward to exceeded expectations at both dinner and breakfast: taste, presentation, ambiance, and the staff—everything was excellent. We both like alcohol but aren’t very strong drinkers, so it’s a shame we couldn’t try the tempting wines, but even so we felt completely satisfied. We’re already discussing which season to visit next.

    hanapan 8/5/2026

Facilities and Services

See All
  • Hot spring
  • Room with Open-Air Bath
Free shuttle service / Room service
IN15:00~21:00
OUT11:00
Number of rooms13 rooms
PetNot allowed
Your childNot allowed
Children under 13 years old are not allowed to stay.

Limited Dates [Simple Stay] Check-in until 10 PM OK - Stay in a Room with Open-Air Bath (No Meals Included)

IN 15:00~22:00
OUT 11:00
¥41,580
No meals ; 2 peopleTax included¥35,552
(USD 223.76)

[Last-Minute Deal / 20% OFF] On a whim, escape to a hidden retreat in Hakone. All rooms feature private open-air baths, with a choice of main dish in our light French course.

IN 15:00~18:00
OUT 11:00
¥64,680
Dinner and Breakfast included ; 2 peopleTax included¥55,306
(USD 348.09)

Limited Dates [Simple Stay] Check-in until 10 PM OK - Stay in a Room with Open-Air Bath (No Meals Included)

IN 15:00~22:00
OUT 11:00
¥41,580
No meals ; 2 peopleTax included¥35,552
(USD 223.76)

[Last-Minute Deal / 20% OFF] On a whim, escape to a hidden retreat in Hakone. All rooms feature private open-air baths, with a choice of main dish in our light French course.

IN 15:00~18:00
OUT 11:00
¥64,680
Dinner and Breakfast included ; 2 peopleTax included¥55,306
(USD 348.09)

Limited Dates [Simple Stay] Check-in until 10 PM OK - Stay in a Room with Open-Air Bath (No Meals Included)

IN 15:00~22:00
OUT 11:00
¥41,580
No meals ; 2 peopleTax included¥35,947
(USD 226.25)

[Last-Minute Deal / 20% OFF] On a whim, escape to a hidden retreat in Hakone. All rooms feature private open-air baths, with a choice of main dish in our light French course.

IN 15:00~18:00
OUT 11:00
¥64,680
Dinner and Breakfast included ; 2 peopleTax included¥55,920
(USD 351.96)

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Introduction of the Accommodation

Nestled in the serene highlands of Hakone Sengokuhara, which preserves Japan's wild landscapes, "Hakone Fontaine Bleau Sengokutei" offers a luxurious retreat surrounded by lush forests and greenery. This auberge features natural Onsen open-air baths in every room with water sourced directly from Owakudani and exquisite French cuisine crafted with seasonal ingredients. Immerse yourself in the tranquility of the forest, listening to birdsong and the gentle rustle of leaves as you unwind. Warm your body in the Onsen, savor gourmet delights, and let your mind wander as you take in breathtaking views from your window. Here, all five senses are indulged, making every moment a truly luxurious experience. Enjoy a memorable stay filled with relaxation and happiness.

Guest Room

Guest Room

All rooms feature an open-air Onsen bath with natural hot spring water from Owakudani. Relax in uniquely designed guest rooms surrounded by the heart of Hakone's nature.

Natural Onsen Open-Air Bath

Natural Onsen Open-Air Bath in Every Room

All 13 guest rooms are equipped with an open-air bath offering a private and relaxing bathing experience. Bathing here is not just about cleansing the body but also enjoying the soothing warmth of the water. Take this time to unwind, bare your soul, and rediscover your true self.

French Course

Traditional French Cuisine with a Relaxing Atmosphere

The main dining room, surrounded by the natural beauty of Hakone Sengokuhara, offers French course meals crafted with seasonal ingredients while you enjoy stunning views of the surrounding mountains and lush greenery. Our chef creates each dish with care, blending traditional French culinary techniques with Japanese culture and local charm. Indulge in a rich gastronomic experience that delights all five senses—visually captivating, flavorful on the palate, and enveloped in enticing aromas.

Facilities and Equipment of Accommodation

  • The room
    The room
  • Hot Springs & Baths
    Hot Springs & Baths
  • Facilities & Services
    Facilities & Services
  • Meal
    Meal

Basic Information

TaxesA Hot Spring Tax of JPY 150 per person will be charged separately.
Card information
VISA / MASTER / JCB / AMEX / DINERS
Pets
Not allowed
BreakfastWe offer an original breakfast featuring delicious seasonal ingredients sourced locally.
Your child
You cannot stay.
Children under 13 years old are not allowed to stay.
Room service
Available for use
Last food order: 9:00 PM Last drink order: 12:00 AM
Common amenities
  • ○ Shampoo · conditioner
  • ○ Body soap · soap
  • ○ Towel · Bath towel
  • ○ Body towel · sponge
  • ○ Toothbrush set
  • ○ Comb · Brush
  • ○ Shower cap
  • ○ Hair dryer
  • ○ Shaving
  • ○ Shaving Gel/Foam
  • × Bath additives
  • ○ Yukata
  • × Nightwear
  • ○ Bathrobe
  • ○ Slippers
  • ○ facial cleanser
  • ○ Toner
  • ○ Lotion
  • ○ Makeup remover
  • ○ Cotton swab
  • ○ Cotton
  • ○ Clothing deodorizing spray
  • ○ Refrigerator
  • × Minibar
  • ○ Electric kettle
  • ○ Tea set (free)
  • ○ Television
  • ○ Safe
  • × Scale
  • × Trouser press
  • × Free morning edition
  • × Pay-per-view broadcast
  • × Satellite broadcasting
  • × Video on Demand
  • × Radio
  • × CD player
  • × DVD player
  • × Blu-ray player
  • ○ Speakers for portable audio
  • × In-room PCs and tablets
Facilities and Features
  • ○ Hot spring
  • ○ Rooms with open-air baths available
  • × Open-air bath
  • × Free-flowing hot spring
  • × Large public bath
  • × Private bath
  • × Sauna
  • × Ganbanyoku (rock bathing)
  • × Within a 5-minute walk from the station
  • × Within a 5-minute walk to the convenience store.
  • × Indoor pool
  • × Outdoor pool
  • × Pet-friendly
  • × Spa facility
  • × Fitness
  • ○ Free shuttle service
  • × Shuttle Service (Paid)
  • ○ Room service
  • × Room Service Available 24 Hours
  • × Barrier-free
  • × Childcare services
Esthetic Massage
None
Fitness gym
None
Room with Open-Air Bath
Hot spring
Available
Free-flowing
None
Milky hot spring water
Available
Additional Information
(Heating, Adding Water)
Remarks
[Notice: Resumption of Owakudani Onsen Water Supply] Thank you for your continued patronage of Hakone Fontaine Bleau Sengokutei. Due to a landslide at the source area caused by heavy rain, the supply of Owakudani Onsen was temporarily suspended. We sincerely apologize for the long wait and truly appreciate the many guests who have continued to visit us during this time. We are pleased to announce that as of December 1, 2025, we have returned to using the original Owakudani source. However, because the spring temperature remains lower and there is still an insufficient amount of mineral deposits (yunohana), it has not yet fully recovered to the milky-white cloudy water as before. As this is a natural hot spring, we kindly ask for your understanding. Hakone Fontaine Bleau Sengokutei General Manager
Spring quality and benefits

Acidic calcium-magnesium sulfate-chloride spring

Neuralgia, muscle pain, joint pain, frozen shoulder, motor paralysis, joint stiffness, bruises, sprains, chronic gastrointestinal disorders, hemorrhoids, sensitivity to cold, recovery after illness, health promotion, chronic skin conditions, arteriosclerosis, frail children, chronic gynecological conditions; promotes beautiful skin.

SaunaNone
Hot stone spaNone

Reviews

Overall Score
4.61
Wonderful (95)
  • Rooms & Amenities
    4.43
  • Facility
    4.35
  • Hospitality & Service
    4.84
  • Meals
    4.89
  • Onsen & Bath
    4.55
  • Satisfaction
    4.60

*Reviews that have been translated from Japanese.*

*Showing only reviews from 一休.com (Japanese) and Yahoo!トラベル.*

Access Information

Address
Kanagawa Prefecture1245-703 Sengokuhara, Hakone-machi, Ashigarashimo-gun
TEL:+81-460-84-0501

■By Train
(From Shinjuku) Take the Romancecar to Hakone-Yumoto Station. Transfer to a bus bound for Kojiri/Togendai and get off at “Hakone Country Iriguchi.”
(From Osaka) Take the JR Shinkansen to Odawara Station. Transfer to a bus bound for Kojiri/Togendai and get off at “Hakone Country Iriguchi.”

■By Car
From Tomei Gotemba IC: Head toward Hakone via Route 138 → Otome Bypass → turn right at Sengokuhara Intersection onto Prefectural Route 75 → after the Meissen Museum, turn right at the sign “Hakone Country Iriguchi” → at the T-junction, turn left and continue 200 m to reach the Accommodation (about 30 minutes).
Car / From Tomei Numazu IC: Take Route 1 via Mishima → Hakone Skyline → Kojiri/Togendai Exit, turn left → Prefectural Route 75 → turn left at the entrance sign “Hakone Country Iriguchi” → at the T-junction, turn left and continue 200 m to reach the Accommodation (about 60 minutes).
*In winter, snow chains may be required depending on weather conditions.

In recent years, many gas stations in the Hakone area have closed, so fueling options nearby are limited. If you are driving, we recommend arriving with extra fuel. As there are many mountain roads and unexpected traffic delays can increase fuel consumption, topping up before departure will help ensure a worry-free stay.

Parking Information
Fee
Free for guests
Parking time
---
Parking space
No restrictions
Number of parking spaces
12 cars available outdoor
Valet service
Unavailable

Pickup and drop-off information
Available (Free)If you would like to use the Shuttle Service from the Hakone Country bus stop on the day of your arrival, please call 0460-84-0501 when you get off the bus.
The Shuttle Service is available from 3:00 PM to 5:00 PM.

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