Around Mount Asama × Pet-Friendly StaysRecommended Hotel·Ryokan

This is more than just a place to stay—it’s a place to play to the fullest.　Enjoy a round on our 18-hole golf course* within the resort, surrounded by magnificent nature.In winter, you can also enjoy skiing with ease—beginners and children are very welcome.We also offer a wide range of activities, including tennis, putter golf, a pool*, and fitness facilities.From the green season through the winter season, you can enjoy them year-round.We also offer Rooms where you can stay with your dog and an on-site dog run,so you can spend comfortable time with your beloved family members.　Our kids’ program is also well equipped. For children aged 12 and under,with “Kids Stay & Eat Free,”when staying with an adult, eligible Accommodation and selected restaurant menu items are free of charge.After a full day of fun, unwind and refresh in our natural Onsen or sauna.Savor relaxing moments along with meals featuring local ingredients.Surrounded by nature in every season, enjoy active adventuresand peaceful relaxation—just as you like.Your perfect getaway awaits here.　*Due to snowfall, the golf course, tennis courts, and putter golf are closed during the winter season.*The pool is open only on Fridays, Saturdays, Sundays, public holidays, and during extended holiday periods.For details, please contact the Hotel.

We promise you a journey to discover the luxury of the heart. Refresh both your mind and body while enjoying your own unique way of spending time in harmony with nature. At Karuizawa Club Hotel Karuizawa 1130 (Eleven Thirty), we offer the true pleasures of a resort experience. Engage in sports like golf, tennis, or cycling, connect with the great outdoors through walks and nature observation, dedicate time to activities like reading or creative pursuits that you rarely get to enjoy, or simply relax in your Room with 100% natural Onsen water. With a location that allows you to fully experience the four seasons of the North Karuizawa Highlands, well-equipped Facilities, and attentive hospitality, we help create moments where you can truly feel the luxury of the heart.

Located in the tranquil Naka-Karuizawa area surrounded by lush forests, the "Karuizawa Marriott Hotel" features 142 modern rooms in the hotel and cottage buildings, a restaurant, and natural Onsen. Enjoy a comfortable stay in Karuizawa with the globally loved Marriott service.

Nestled in the town of Miyota, embraced by the majestic Mount Asama to the north of Karuizawa, lies a place abundant with breathtaking natural beauty. Here, a new experience awaits at the "Forest Grand Auberge," where cuisine and nature come together in perfect harmony. Set on an expansive 61,066㎡ property, "THE HIRAMATSU Karuizawa Miyota" features 28 rooms in its main building and 9 spacious villas scattered across the grounds. Enjoy exceptional dining and hospitality unique to Hiramatsu, as well as moments of relaxation in the lounge—tailor your stay to your heart's desire.

A European-style Hotel proud of its creative dining made with local Shinshu ingredients. Set on a spacious, nature-rich property, it offers a soothing lounge with a fireplace, spacious and relaxing Rooms, a stone sauna, large public baths, and more—enjoy an extraordinary escape away from the city’s hustle and bustle.

A rental villa produced by 'Tokyo Minami Aoyama Princess House'. Pets allowed!! Equipped with a spacious dog run. A rental villa available for stays starting from one night.

About a 15-minute drive from Karuizawa Station, “Karuizawa HOUSE VILLA” is a private, whole-villa rental nestled in the forest.With the concept of “an adults-only hideaway to enjoy doing nothing,” our six villas each feature a distinct design.Choose from six different stay styles, including a sauna, footbath, hinoki cypress bath, a garden with dog run, and fully barrier-free options—each villa offers its own unique features.Spend an evening unwinding with wine and records by the wood-burning stove,gather around a bonfire or BBQ,or enjoy movies on the projector.Escape everyday life and experience a truly relaxing stay.Wi-Fi is available for workations and is ideal for longer stays.Enjoy refined time in Karuizawa’s nature—just like your own private holiday home.

"Tryhaku Karuizawa Hinata" is a premium Vacation Rental located in Karuizawa, over 1000 meters above sea level, accommodating only one group per day. This single-story Property spans an expansive 1070 square meters and features three bedrooms, a spacious living-dining-kitchen area, and a quiet study. It also includes a private dog run of approximately 500 square meters and a water-flush toilet for your beloved pet, allowing you to enjoy a luxurious stay with your furry companion. With high insulation performance (Ua value 0.37) and floor heating, you can stay comfortably year-round, even in cold climates. Immerse yourself in the fresh air of Karuizawa and the stunning seasonal scenery for a truly special experience.

"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.

SANU 2nd Home is your “second home” where body and mind can truly rest and your senses open up.Step away from the pace of city life,feel nature with all five senses, and live by your own hands in a second home.Among the SANU 2nd Homes across Japan, Kita-Karuizawa 1st is an ideal base for those who want to spend quiet time away from the city. Surrounded by greenery, you can lose yourself in thought or reading, or stay active with hikes such as Mt. Ko-Asama and Mt. Asama-Kakushi.This white, vessel-like architecture is an eco-conscious cabin designed to live in harmony with the environment. Inspired by a beehive, it features a distinctive form and large windows that frame the natural landscape. The space comes alive through seasonal views reflected in the windows and wildflowers arranged in a 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.

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.

SANU 2nd Home is “another home” where your mind and body can truly rest and your senses can open up.Step back from the pace of city life,feel nature with all five senses,and live by your own hands in a second home.Among the SANU 2nd Home locations across Japan, Karuizawa 1st is an easy 15-minute drive from Karuizawa Station, set amid majestic mountains and forests. Long loved as a summer retreat, this area blends nature and culture, with a distinctive food scene and a welcoming local community.The white vessel-like architecture is an eco-friendly cabin designed to live in harmony with the environment. Inspired by honeycomb forms, it features 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 lose yourself in thought.How you spend your time is entirely up to you.We hope you’ll find a way of staying that feels just right for you.

Located within walking distance of the Hoshino area, our four private villas blend seamlessly with nature. The property features a charcoal grill restaurant and bar. Enjoy your stay with peace of mind, supported by 24-hour dedicated service that exceeds Hotel standards. Surrounded by the warmth of wood in a serene forest setting, you'll feel as if you've returned to your own Karuizawa retreat, experiencing quiet and tranquil moments. In the open moss garden surrounded by lush green forests, enjoy evenings by the fire or BBQ under the night breeze. Experience a stay filled with ultimate "comfort" and "warmth" at your very own villa, leaving you truly fulfilled at heart.

SANU 2nd Home is “another home” where your mind and body can truly rest and your senses open up.Step back from busy city life, experience nature with all five senses, and live by your own hands in a second home.Among the SANU 2nd Home locations across Japan, Karuizawa 2nd is an easy 20-minute drive from Karuizawa Station, set amid majestic mountains and forests. Loved as a summer retreat, this area blends nature and culture, with its own distinctive food scene and local community.This standalone cabin seamlessly connects everyday living with nature by uniting the living area and balcony. A cabin that expresses care for the plants and animals of the mossy forest—made for those who love the Earth. With an open workspace and a kitchen-dining area spacious enough to cook together and share meals with family, friends, or a partner, it offers a comfortable, well-equipped living space that feels like an extension of daily life. Sunlight pours in through skylights, and wherever you are in the Room, windows frame natural scenery—linking inside and out for a lifestyle lived alongside nature.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 the sound.In the evening, toast with natural wine while listening to insects sing.At night, add logs to the fire as you drift into thought.How you spend your time is entirely up to you.Find what feels just right for you.

A fully private villa limited to one group per day, newly opened in August 2025 on the tranquil highlands of Nagakura, Karuizawa. Set on an exclusive 700㎡ property, this refined single-story retreat is your “second home” for time with family, friends, and loved ones.Unwind in bliss with a private sauna, hot tub, and spacious custom-built bath. Outside, you’ll also find a fully fenced private dog run of approximately 350㎡, so your dog can run freely and safely.About a 12-minute drive from Karuizawa Station, with easy access to Harunire Terrace and Hoshino Onsen. Surrounded by the highland’s seasonal beauty, enjoy a level of private luxury that no Hotel can offer.

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.