Nagano-Haragusa-Kuchiguchi Station × Accommodation With Rice CookerRecommended Hotel·Ryokan

An Onsen resort located in Kusatsu Town, Gunma Prefecture. Experience various Kusatsu Onsen in a vast area away from daily life. Enjoy forest bathing in rich nature and well-equipped amusement Facilities. The buffet featuring seasonal flavors and local ingredients is also recommended.

Newly built and opening in 2024. Kusatsu Onsen Villa 140m², accommodates up to 11 guests, 3 minutes by car to the ski resort.

SANU 2nd Home is your “second home”—a place to rest body and mind and awaken your senses.Step away from the rush of city life,feel nature with all five senses,and live by your own hands in a true second home.Among the SANU 2nd Home locations, Kita-Karuizawa 1st is an ideal base for those who want to unwind in peace, far from the urban bustle. Surrounded by greenery, you can lose yourself in thought or a good book, or spend your time actively with hikes on Mt. Ko-Asama or Mt. Asama-Kakushi.The white cabin is an eco-conscious design that lives in harmony with the environment. Inspired by a beehive, it features a distinctive form and large windows that frame the surrounding landscape. The space comes alive through seasonal views reflected in those windows and wildflowers arranged in the dining room vase.Morning: quietly grind coffee beans on the terrace as sunlight filters through the trees.Afternoon: play a seasonal music playlist and let yourself sink into sound.Evening: toast with natural wine while listening to insects sing.Night: add logs to the fire and drift into deep thought.How you spend your time is entirely up to you.Find what feels just right for you.

SANU 2nd Home is a “second home” where you can truly unwind and awaken your senses.Step back from the pace of city life,feel nature with all five senses, and live with your own hands in a place made for everyday living.Among the SANU 2nd Homes across Japan, Kita-Karuizawa 2nd is an ideal base for those who want to spend quiet time away from the urban bustle. Surrounded by greenery, you can lose yourself in thought or reading, or stay active with hikes on Mt. Ko-Asama and Mt. Asama-Kakushi.The white cabin is an eco-conscious retreat designed in harmony with the earth. Inspired by a beehive, it features a distinctive form and large windows that frame the surrounding landscape. The space comes alive through seasonal views reflected in those windows and wildflowers arranged in the dining room vase.In the morning, quietly grind coffee beans on the terrace as sunlight filters through the trees.In the afternoon, play a seasonal music playlist and let yourself sink into sound.In the evening, toast with natural wine while listening to insects sing.At night, add logs to the fire and drift into deep thought.How you spend your time is entirely up to you.Find what feels just right for you.

Nestled on the northern foothills of Mt. Asama, Kita-Karuizawa is known for its cool, refreshing air. This designer villa—limited to one group per day—was created in an extraordinary setting: a vast private woodland of about 1,000 tsubo with a stream running through it. The open single-story home (3LDK) offers over 100 sqm of space and accommodates up to 10 guests, providing a luxurious retreat perfect for an unforgettable getaway with your loved ones.The symbol of this Accommodation is the “treehouse,” accessed via a suspension bridge from the wooden deck. Surrounded by the untouched forest of Kita-Karuizawa, stepping into this hidden treetop hideaway brings an exceptional sense of immersion—feeling truly at one with nature. At night, enchanting lights and the glow of a campfire illuminate the trees, drawing you into a fairytale-like world of quiet serenity.On-site, you’ll also find an authentic Finnish sauna by HARVIA and a cold plunge bath with chiller support—even suitable for single-digit water temperatures (°C). Outdoor relaxation wrapped in the scent of pristine woods at Mt. Asama’s foothills and the natural sound of flowing water delivers an unparalleled sense of deep renewal found only here.Cross the wooden deck and open the treehouse door to discover a secret base that brings out the child in everyone. Immerse yourself in the magical forest scenery of Kita-Karuizawa and enjoy an extraordinary escape to your heart’s content.

Nestled on the northern foothills of Mt. Asama in Kita-Karuizawa, where crisp, cool air drifts through the trees, COCO VILLA Kita-Karuizawa 02 is a private villa limited to one group per day—perfect for an extraordinary getaway with your dog. Set on a vast 1,000-tsubo estate (approx. 3,300 m²) with a gentle stream running through it, this newly built single-story home (over 100 m² / 3LDK) offers a dog-first space where your loved ones can relax comfortably and safely.In front of the villa lies a private dog run spanning an impressive 378 m². With open skies peeking through the trees and sunlight and breezes flowing freely, you can unwind on the wooden deck while watching your dog run off-leash to their heart’s content.Inside, you’ll also find an authentic sauna equipped with a HARVIA electric heater and a cold plunge bath with chiller. Enjoy outdoor relaxation on the terrace surrounded by lush forest for the ultimate reset. Group stays are also possible by booking both this villa and neighboring Villa 01 together. Savor an exceptional resort stay that deepens your bond with your dog.

Experience villa living at a highland resort located 1200m above sea level, surrounded by the natural beauty of North Karuizawa. All rooms are condominium-style cottages equipped with kitchens, allowing for self-catering. Savor the seasonal flavors with our kiln-grilled course meals. Additionally, you can enjoy a view of passing trains from the Onsen bath, which is a big hit with children. The hot spring source is Tsumagoi Baragi Onsen, known for its benefits in alleviating neuralgia, muscle pain, and joint pain. Refresh both your body and mind while taking in the scenic views of North Karuizawa's nature.

At the Resort Hotel within the national park of North Karuizawa, we offer private cottages and maisonette-type Rooms surrounded by rich nature. After enjoying leisure activities at Asama Highland Park within the premises, you can savor authentic French cuisine. Additionally, all Rooms are over 41 square meters, providing a space surrounded by coniferous trees where you can relax and feel the nature.

A rental villa located at the foot of Mount Asama in North Karuizawa, at an altitude of 1,150m, surrounded by a 10,000 square meter forest. We offer a luxurious Western-style mansion (Timothy) and an authentic Finnish log house (Clover). The property features a treehouse and swings made from the forest's trees, ensuring enjoyment for children as well. A river flows through the premises, making it perfect for a leisurely stroll. Additionally, you can experience farm activities to learn the importance of food or participate in cheese-making taught by a professional cheesemaker (Reservation required). Enjoy the exclusivity of the forest and immerse yourself in an extraordinary experience at this rental villa, where you can forget the time and relax to your heart's content.

"Villa Shurin" in North Karuizawa offers private cottages suitable for 2 to 8 guests. Each cottage is fully equipped with a living room, bedroom, kitchen, bath & toilet, balcony, and free Wi-Fi. Cooking utensils, tableware, cutlery, and basic seasonings are also provided. The shared Facility includes a private cypress bath "Hitou," a lounge, and a workation booth. BBQ equipment, fire pits (direct fire not allowed), and draft beer servers are also available for rent!

"Kurumi Terrace," a highland rental villa, is located in North Karuizawa at the northern foot of Mount Asama. This Property offers a limited stay for five groups per day, including rental villas, glamping cottages, and glamping tents. (Kurumi Chalet: 1, Kurumi Hygge: 1, Dome Tent: 2, Onion Tent: 1) Enjoy a breathtaking panorama of Japan's 100 famous mountains, including Mount Asama, Mount Azumaya, and Mount Motoshirane, along with a sky full of stars, the vast meadow in front of you, the chirping of birds, and the refreshing breeze... Spend a luxurious and relaxing time in the beautiful highlands surrounded by the changing seasons of nature. On clear nights, enjoy a campfire under the starry sky, BBQ on the covered terrace, and unwind afterward in a marble-style bath or Western-style bath. Located amidst nature, close to popular tourist spots like Karuizawa, Kusatsu Onsen, and Toy Kingdom, you can fully enjoy a private and fulfilling holiday. Whether you're a couple, family, group of friends, or having a girls' gathering, you might even be lucky enough to spot a squirrel on the walnut tree.

BUNA KUSATSU offers not only an Onsen but also a shared kitchen, lounge, shower booths, and laundry facilities, making it perfect for a relaxing long-term stay. The kitchen is equipped with a microwave, toaster, and cooking utensils, allowing you to bring in bento boxes or ready-made meals to enjoy in the lounge. The laundry facilities, including both washing machines and dryers, are available free of charge. The Onsen uses the "Yukawa no Yu" hot spring source in a luxurious free-flowing style and can be enjoyed as a completely private experience without the need for a Reservation. Please enjoy a relaxing time at BUNA.

This is a private whole-house rental limited to one group per day, letting you enjoy both Kusatsu’s public Onsen hopping and quality time with family or friends after returning to the Accommodation.The 120 m² interior features a dining area with a footbath, table tennis, a hammock, a large-screen projector, board games, and a kitchen. Enjoy a relaxing stay with just your family or group, without worrying about others.For Onsen, please enjoy Kusatsu-style public bath hopping at spots such as Otaki-no-Yu (about a 5-minute walk). Yubatake is about a 10-minute walk away. The house also includes a shower room.