Around Uchiyama Gorge × Accommodation With Family RoomRecommended Hotel·Ryokan

Clear skies and crisp highland breezes. At the foot of the beautiful, majestic Mount Asama, surrender to the changing seasons. Gather around the wood-burning stove, savor a glass of wine, and relax as if you were at home… We invite you to a rich stay that will remain in your memories for years to come.

An award-winning “transparent architecture that blends into the forest,” recognized by architectural prizes in Japan and abroad. A one-of-a-kind masterpiece, featured repeatedly in the media.【The ultimate luxury—inside extraordinary architecture】 Wake up to dappled sunlight and birdsong. In season, squirrels may even stop by to say good morning from the 3rd-floor bedroom. Outside the windows stretches an untouched forest with nothing to block your view; at night, only silence and a sky full of stars remain. To preserve nature as much as possible, only three trees were felled during construction. Put power and screens aside for a while—and do nothing. That time is the greatest luxury here.【Up to 3 bedrooms—ideal for multiple families】 Perfect for a quiet weekend for a couple and their dog, or for 2–3 families / 2–3 generations traveling together, or gatherings of 4–6 friends. By adding the optional detached annex “Ya no Ie,” you can expand to a 3-bedroom layout and accommodate up to 10 guests. It’s also popular as a “secret base” just for kids.【Most popular: Private Chef Plan】 Authentic Italian cuisine sourced directly from renowned nearby restaurants, prepared at your table in this architectural masterpiece. We also offer a more casual catering Plan. As dining out or shopping requires driving, we highly recommend considering the Private Chef option for dinner.【The luxury of slowing down】 Time spent here is not simply a trip to look at scenery—it’s a journey inward, toward yourself, your family, and close friends you can truly relax with. Deep conversations born from stillness; bonds that grow stronger in unhurried moments; time to remember what matters most—things left behind in an ever-accelerating world. These moments at Wa no Ie are one of today’s greatest luxuries.【Enjoy nature with an immersive stay】 A car is essential to reach central Karuizawa or convenience stores. The building also prioritizes design over practicality in its structure. But that is exactly what makes it so special: stepping away from everyday life and being surrounded by nature. For experienced travelers who embrace every bit of “inconvenience,” as well as children seeking adventure, this will be a once-in-a-lifetime memory. There are many stairs throughout; if you’re staying with children or pets, we can install baby gates free of charge for your peace of mind.

"Tryhaku Nishi-Karuizawa Yuzuki" is a premium Vacation Rental located at an altitude of 850m, accommodating only one group per day. The 100-square-meter single-story house features two bedrooms, a spacious living, dining, and kitchen area (LDK), and two restrooms. Equipped with underfloor air conditioning and a wood stove, it ensures a comfortable stay even during the cold winter months. Additionally, the Facility includes an expansive private dog run of approximately 250 square meters and a water-flush toilet for your beloved pet, enhancing your travel experience with your furry companion. A 14-minute walk from the Facility takes you to the Mikage Yosui waterway, where you can enjoy the beautiful seasonal scenery while strolling with your dog. Spend a luxurious and memorable time in the serene environment of Nishi-Karuizawa.

The Hotel boasts natural Onsen with eight types of baths and two types of saunas for men and women respectively. Room types are abundant, including single, twin, double, Japanese-style, and Japanese-Western-style rooms, accommodating groups and parties. Located just 10 minutes by car from Saku-Daira Station on the Hokuriku Shinkansen or the Saku IC on the Joshinetsu Expressway, and only 30 minutes by car to the popular Karuizawa, our hotel offers excellent accessibility as a base for business and sightseeing.

A private villa with views of Mt. Asama, limited to just four units per day. Opened in December 2025, “SunnyGo Karuizawa/Miyota” is a trailer-house Facility in Miyota Town, Nagano Prefecture. Inside the surprisingly spacious rooms—far beyond the usual idea of a trailer house—you’ll find underfloor heating in every unit, a fully equipped kitchen, and even salon-exclusive amenities. Surrounded by Shinshu’s rich nature, enjoy a luxurious stay that feels just like your own vacation home. In the morning, savor bread and coffee from the nearby popular bakery “Cocolade,” and spend a special moment on the wooden deck gazing at Mt. Asama… Up to 5 guests can rent an entire unit—perfect for families or groups of friends. Why not set off on a private getaway wrapped in soothing tranquility?