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KAI Hosino Resorts KAI Hakone

KAI Hosino Resorts KAI Hakone

Located 90 minutes by train from Tokyo, KAI Hakone is a hot spring ryokan with rooms offering river views. There is much here that reflects the culture and nature of Hakone, from parquet furnishings to hot spring baths that open out onto vibrant natural scenery, as well as exclusive activities that give a taste of this traditional hot spring town's history.

  • 90 min. From Tokyo
  • English-speaking staff
  • Best Rate Guarantee
  • Free Wi-fi
  • Outdoor bath
  • Half-board

What is KAI?

What is KAI?

Japan’s hidden luxuries—at your fingertips

KAI is a leading brand of luxury boutique hot spring ryokans. Every establishment offers a contemporary take on the traditional Japanese inn, providing unique, location-specific experiences—from exclusive activities to specialty suites—designed to immerse guests in the lavish world of Japanese regional craftsmanship.

Rooms

Nature spreads all around KAI Hakone, allowing guests to enjoy the seasonal scenery and the sounds of the nearby Sukumo River from the comfort of their rooms. Low sofas and beds give each room a spacious feel, while our signature rooms feature parquet furniture.

KAI Signature Rooms

KAI Signature Rooms incorporate elements of regional craft cultures in their design. At KAI Hakone, the rooms feature contemporary furnishings made by master artisans who practice a style of parquetry traditional to Hakone.

Room types (6)

KAI Amenities

100% flax yukata

These casual kimono have been meticulously woven to provide cooling in the summer and heat in the winter.

Wrapping cloth

In Japan, objects are traditionally carried around in a makeshift bag formed from a sheet of cloth. Guests are invited to use these cloths to carry their belongings around the premises.

Luxury mattresses

Our own brand mattresses have been designed to provide proper support to the body while also being soft enough to sink into, allowing for undisturbed sleep.

Other amenities

Bath (some rooms have showers only) / TV / phone / electric kettle / fridge / safe box / hair dryer / toilet with bidet functions / air purifier with humidifying function

Dining

Guests are served kaiseki course meals that use plenty of seasonal land and sea ingredients. Some dishes feature Japanese ingredients prepared with Western culinary techniques—a style that developed from the West's long love affair with Hakone's hot springs.

Dinner

Dinners consist of multi-course kaiseki meals that include visually pleasing dishes made with seasonal ingredients. Guests may choose between standard and special.

Breakfast

Hakone was once a major stop for people traveling across Japan on foot or horse. Reflecting this past, breakfasts are hearty affairs that include a soup made with rice cakes.

  • No Western meals are served, either at dinner or breakfast.
  • Standard prices include half board.
  • Allergy Information

Hot spring

Hakone is home to twenty hot springs that are known for their therapeutic effects. Yumoto, which supplies our semi-open baths, is particularly famous. Each bath hall offers a view of Mt. Yusaka and echoes with the babbling of the nearby Sukumo River.

  • Bath halls are semi-open to provide guests with a more naturalistic bathing experience.
  • Although one area of the halls has been set aside for washing, guests are encouraged to wash themselves in their rooms beforehand during colder seasons.

Yuagari Lounge

Located between the men's and women's bath halls, the Yuagari Lounge allows guests to cool off after a bath while sipping on a refreshing beverage inspired by the local culture.

Massages

Same day reservations available at the front desk.

KAI Activities

Every KAI establishment offers a selection of free activities designed to introduce guests to Japan's regional cultures. At KAI Hakone, activities revolve around a style of parquetry that has traditionally been practiced in Hakone. The craft is known for its colorful patterns that make use of the area's diverse tree population. Activities include tea sessions, storytelling, and even crafting workshops.

Parquetry chaya

Travelers in the past would stop at teahouses known as chaya to rest and exchange information. This activity recreates that scene with refreshments served on or in Hakone parquetry.

Hakone parquetry show

A pictorial storytelling session is held everyday to offer guests an enjoyable introduction to Hakone parquetry. Traditional Japanese snacks are also served.

Sightseeing

Directions

Information

Check-in 15:00
Check-out 12:00
Rooms 32
24 Japanese-style rooms / 6 Western-style rooms / 2 Western-style rooms with outdoor bath
Parking 15
Facilities Shared baths halls / Yuagari Lounge / Restaurant / Travel Library / Shop

Travel Library

Every KAI establishment features a library consisting of books on the area's history, culture, crafts, and geography, as well as novels that spur a sense of adventure. Complimentary refreshments are also served.

KAI Hakone

230 Yumotochaya, Hakonemachi,
Ashigarashimo, Kanagawa 250-0312