Around Ōwaku Valley × Accommodation With Training FacilityRecommended Hotel·Ryokan

Founded in Gora in 1948 by Haruhito Kan’in, with the former Kan’in-no-miya family’s summer villa as its backdrop. The name “Kadan” carries on the spirit of a “place of hospitality” where distinguished guests are welcomed and entertained. Built on “washin”—a Japanese ethos of consideration for others and harmony—we have woven our history as an Accommodation that continues to share the allure of Japanese culture. Together with our dedicated team, “Kadanbito,” we offer stays inspired by the concept of ichiza-konryu—creating a shared sense of unity between host and guest. From the magnificent colonnade and traditional tatami-floored Japanese-style rooms with a kutsunugi-ishi step, to spacious Onsen baths, a moon-viewing terrace accompanied by the sound of a gentle stream, and seasonal kaiseki cuisine, we create enriching moments throughout your stay that connect you with nature’s blessings.A member of Relais & Châteaux since 1992. Awarded the highest rating of Three Michelin Keys for two consecutive years in the MICHELIN Guide Hotel Selection 2025.

Surrounded by the Hakone Outer Rim Mountains, Hakone–Sengokuhara is a place where you can feel the breath of magnificent nature. Here stands Hiramatsu’s “restaurant to stay in,” offering exquisite cuisine and warm hospitality. Enjoy an Italian restaurant featuring fresh, seasonal ingredients delivered from the local area and beyond, along with a relaxing gourmet Accommodation where every room has free-flowing Onsen water direct from the source. The restaurant is also open for dinner to non-staying guests.

Nestled in a quiet villa area, this grand mansion can be reserved exclusively for your private use. A stay at “Noel HAKONE GENSEN” offers an extraordinary escape from everyday bustle and promises a truly premium retreat.1. Accommodates up to 21 guests A 354 m² grand mansion—ideal for multi-generational families, company trips, and training retreats.2. Natural Onsen Free-flowing water directly from the source of Ninohira Onsen, renowned for its skin-beautifying benefits.3. Authentic Finnish-style barrel sauna & jet bath Warm up thoroughly with löyly.4. Pet-friendly (dogs welcome) Up to 5 dogs can stay. The garden features a spacious dog run, plus well-equipped pet amenities.5. BBQ BBQ is available on the wood deck and balcony.6. Gymnasium Basketball and table tennis are available.7. Panoramic views from the living room and Onsen Enjoy breathtaking mountain scenery.

The guest rooms offer a spacious area of approximately 40 square meters. All rooms are equipped with a 24-hour accessible Onsen bathroom and Wi-Fi. From the restaurant, you can enjoy a panoramic view of Hakone's famous outer rim mountains and Sagami Bay on clear days. Additionally, the west wing 'Liberty' features Facilities such as a gym, pool, and a spa utilizing Hakone's Onsen water effectively, perfect for enjoying with family, couples, or friends. Conveniently located, it's about a 5-minute walk to the Onsen theme park Hakone Kowakien Yunessun.