Enjoy the cool summers and snowy winters, with the freedom to use the sauna as much as you like, whenever you like. Take in the changing mountain scenery through the large windows, which offer a different view with each season.
¥42,000(税込) 〜 /泊
2泊目以降は1泊あたり¥8,000 OFF
Earthboat Kitakaruizawa will temporarily suspend reservations at the end of September due to maintenance.
For updates on when reservations will reopen, please check our official social media channels.
Nestled at the foothills of Mount Asama, in a hidden gem that showcases the beauty of all four seasons, lies the Kita-Karuizawa area. Just a 30-minute drive from Karuizawa Station, this region offers untouched natural landscapes. Enjoy the expansive views
Enjoy the unspoiled natural environment of Kita-Karuizawa
Located on the grounds of NOT A HOTEL KITAKARUIZAWA, this is a base from which to enjoy the quiet flow of time away from the hustle and bustle of the city center. The area is a summer retreat in the summer and a silvery winter wonderland in the winter.
Fine regional cuisine at Restaurant Sekiboku
Optionally, you can enjoy the cuisine of the onsite restaurant, Sekiboku. The restaurant offers casually fine regional cuisine that is a harmony of nature and sophistication.
Harmony with nature felt from bonfires
Earthboat Kitakaruizawa has a permanent fire pit where you can directly enjoy a bonfire. The time spent in the quiet forest watching the fire is an experience that cannot be had in the city.
Created world view of nature
The grounds of Earthboat Kitakaruizawa are surrounded by a forest, and the meticulously created plantings provide an extraordinary space. The view deep into the forest is an experience that draws you in.
2286-338, Kambara, Agatsuma Gun Tsumagoi Mura, Gumma Ken, 377-1524
Approximately 35 minutes (23 km) by car from Karuizawa Station on the JR Hokuriku Shinkansen Line
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The space is 22 square meters and can accommodate up to three adults. Pets are generally allowed in all areas, including the sauna room.However, please note that any damage to furnishings or scratches on the walls or floors caused by pets will be the responsibility of the guest. Firewood is provided in the sauna and fireplace free of charge.Firewood set in the sauna and fireplace is free of charge.Additional firewood is available for 968 yen per bundle (tax included).If used, please pay at the Sekiboku restaurant next door upon check-out. About car access in winter We recommend you to use studless tires in winter (from around December) in case of snow and icy roads. 4-wheel drive cars will be more reliable.
7 days before
20% of the payment
2 days before
50% of the payment
The day before
80% of the payment
On the day/no contact/no-show
100% of the payment
※ No cancellation fee will be charged up to 8 days before the stay.
Hotel 1
¥20000（税込）〜/泊
自分達で火をおこしプライベートサウナ、ロウリュウを楽しめて最高です。 鳥の囀りに癒されました。
2025/8/5ご宿泊