Nationwide × Accommodation With Authentic Sauna For WomenRecommended Hotel·Ryokan - 45Page Number

SANU 2nd Home is “another home” where your mind and body can truly rest and your senses can open up.Step back from busy city life, feel nature with all five senses, and live by your own hands—this is a second home designed for that purpose.Among the SANU 2nd Homes across Japan, Niseko 1st is an ideal base not only for those who want to slow down and unwind in magnificent nature, but also for anyone looking to enjoy winter sports.Set on a highland overlooking Mt. Yotei, you’ll find clear streams, forests, and crisp air. In this expansive Hokkaido landscape, you can let your thoughts wander, read a book, or savor the luxury of doing nothing at all.In summer, walk through the woods and listen to the river’s gentle flow; in winter, be surrounded by a world of snow. Enjoy a stay that lets you feel Niseko’s unique seasonal changes.This standalone cabin seamlessly connects daily living with nature by integrating the living area and balcony into one continuous space. A cabin that reflects care for the plants and animals living in mossy forests—and love for the Earth. With an open workspace plus a kitchen and dining area spacious enough to cook together with family, friends, or your partner and share meals comfortably, it offers a rich living environment that feels like an extension of everyday life. Sunlight pours in through skylights, while windows throughout ensure natural scenery is always within view—bringing inside and outside together for a lifestyle lived alongside nature.Morning: Quietly grind coffee beans on the terrace as sunlight filters through the trees.Afternoon: Put on a seasonal music playlist and let yourself sink into sound.Evening: Warm up slowly in your private sauna, then step outside to breathe deeply in fresh air.Night: Add logs to the fire as you lose yourself in 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 awaken.Step back from busy city life, reconnect with nature through all five senses, and enjoy a second home designed for living with your own hands.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, this area—beloved as a summer retreat—blends nature and culture, with its own distinctive food scene and community.This standalone cabin seamlessly connects everyday living with the outdoors by integrating the living area and balcony. A cabin that expresses care for the plants and animals of the mossy forest—and love for the Earth. With an open workspace plus a kitchen and dining area spacious enough to cook 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, while windows throughout frame natural scenery from every corner of the Room—bringing inside and outside together for a life 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 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 private villa "WADATSUMI" nestled in the nature and tranquility of Itoshima, exclusively for one group per day. Featuring a spacious living-dining-kitchen area, two bedrooms, a private pool, and a self-service sauna, it offers a luxurious stay with complete privacy. Enjoy BBQ on the terrace, making it perfect for special occasions or quality time with family and friends. Escape from everyday life and indulge in an exceptional retreat to relax your mind and body.

ORIGAMI MINAMIASO offers a moment of release from everyday life in a space where architecture and landscape exist in harmony. Through expansive picture windows, the Aso mountains and ever-changing sky unfold before you—morning mist, twilight, and star-filled nights—making nature itself part of your stay.The interiors are minimalist, with an emphasis on openness. With careful attention to material textures and the way light enters the space, we pursued a comfort that naturally brings both mind and body into balance. The bathroom features a bath and cold plunge filled with Aso’s spring water, along with a private sauna, guiding you into deep relaxation.Savor time spent doing nothing. ORIGAMI MINAMIASO is a place for a stay that lingers quietly in your memory.

Step into the modern luxury of this private rental, where a wood-burning stove warmly welcomes you. With only one group per day, enjoy unlimited access to the sauna and outdoor relaxation at your own pace. Gather around the fire for conversations, then unwind in the sauna—restoring both body and mind. The bedroom features a projector for cozy movie or music nights, while the terrace is equipped with a BBQ grill—just bring your ingredients for an effortless outdoor dinner. The fully-equipped kitchen includes state-of-the-art appliances, cookware, and tableware for all your culinary needs. Start your morning with freshly brewed coffee and end your evening by the firelight. Whether celebrating a special occasion or enjoying a quiet weekend getaway, immerse yourself in this home-like retreat. Escape from daily noise and experience time flowing at its own gentle pace here.

In the stillness, your heart feels full.Lake Aoki, just a short distance from Hakuba, is a place of untouched natural beauty and quiet serenity—preserving its identity as “Hidden Hakuba.”What makes this area truly one of a kind is the water.Spring water welling up from the lakebed stays crystal-clear year-round, boasting some of the highest transparency in the prefecture.A shimmering surface dancing in the light; mountains and forest reflected like a mirror.The lake feels like a single painting drawn by nature itself.Simply gazing at it clears the mind, bringing deep peace—until, before you know it, your heart quietly fills…To carry this miraculous water and natural beauty into the future, we created a villa here. Its name is “SUI.”We chose this name because the ever-changing surface of the water and trees—its blue-green beauty—echoes “jade,” a gift of the Northern Alps.Recharge with nature’s energy in an elevated space rich in privacy.We invite you to enjoy a stay that leaves your heart truly fulfilled.

The breathtaking view of Oshima Island and the azure sea, an unobstructed sky, and a serene forest wrapped in lush greenery. Experience this stunning scenery at the private villa "Gran Atagawa" in Izu-Atagawa. Perched on a hilltop, the villa offers panoramic views of majestic nature that changes with each season. Indulge in luxurious moments while gazing at the sparkling blue sea and Oshima Island. The interior features a private bath using natural Onsen water, along with a fully equipped sauna and cold plunge pool. At night, enjoy movies or videos in the theater space with a large projector screen. With four bedrooms accommodating up to 16 guests, it is perfect for family trips, group gatherings, or multi-generational stays. Sophisticated interiors and comfortable spaces add charm to your special day. Located about 8 minutes by car from Atagawa Station. Escape from your busy daily life to this place of relaxation and rejuvenation!

A private villa with the concept of "Cozy×Natural," opened in December 2025, offering a warm wooden ambiance. Equipped with a tent sauna, cold bath, and kitchen, it comfortably accommodates up to 6 guests (4 adults + 2 children sharing existing bedding). Enjoy a fully private space where you can relax at your own pace without worrying about others. The calm interior includes a living room, bedroom, and kitchen, making it perfect for stays with family or friends. Designed barrier-free for the comfort of families with small children or elderly guests. Conveniently located within a 3-minute walk from convenience stores, supermarkets, and restaurants. While there is no Onsen in the guestroom itself, you can enjoy complimentary access to the Onsen large public baths of the Ichinoyu Group. Experience Hakone time by "staying as if living," different from traditional Ryokan accommodations!

Miyama Village Arita Residence is a private whole-house Accommodation limited to one group per day, located in “Kyoto Miyama,” where Japan’s timeless rural scenery still remains, about a 1.5-hour drive from central Kyoto City. Stay in a historic traditional farmhouse carefully restored by master temple carpenters, exclusively for one group per day. Inside, high ceilings with exposed beams create an airy, open space, while the seasonal mountain views beyond the windows invite you to forget the city bustle and enjoy truly exceptional moments. In a beautifully renovated earthen storehouse, guests can also enjoy an exclusive private sauna for a deeply relaxing and restorative experience. With space for up to 14 guests—perfect for families or groups of friends—enjoy an unforgettable stay at Arita Residence.

BY THE BIWAKO is a private villa with a sauna, limited to one group per day, in an exceptional location—just 4 minutes by car from Omi-Imazu Station and a 1-minute walk to Lake Biwa. Along with an airy living room with soaring ceilings and exposed beams and three bedrooms, the villa offers three bathroom areas indoors and outdoors, ensuring a high-quality space and a comfortable, stress-free stay even for larger groups. After refreshing body and mind in the fully equipped spa area featuring an authentic IZA original sauna, cold plunge bath, and jacuzzi, enjoy a terrace BBQ or gather around a bonfire under the night sky for blissful moments that deepen your bond with loved ones. This refined escape wrapped in modern interiors will beautifully elevate special anniversaries and group trips.

A 1-minute walk to Lake Biwa. “POOL VILLA REI” in Takashima City, Shiga Prefecture is a fully private Accommodation limited to one group per day. The terrace connected to the airy living room features a 6m × 4m pool and an authentic sauna. Enjoy the ultimate post-sauna refresh in the pool all to yourself. With five bedrooms, it can accommodate up to 17 guests. Two separate shower rooms and double-basin vanities make it comfortable even for large groups. In the evening, enjoy a BBQ by the fantastically illuminated poolside. Spend an extraordinary, uninterrupted getaway with your favorite people for as long as you like.

SUITE VILLA SHOU is a one-group-per-day private villa in an exceptional location just a 1-minute walk from Lake Biwa, featuring a seamless design that unites the double-height living room with an outdoor terrace. After refreshing body and mind in the custom-designed authentic sauna or jacuzzi, unwind in the raised tatami Japanese-style room, enjoying a bright, open space where indoors and outdoors flow together. Multiple highly private bedrooms and a functional double-bowl vanity support comfortable stays for larger groups, while BBQs and campfires on the terrace create special moments that deepen bonds with your closest companions. With refined design and well-appointed Facility features, this hidden retreat promises an unforgettable holiday that goes beyond an ordinary stay.

Nestled on the southern shore of Lake Inawashiro within Bandai-Asahi National Park, “Lakehide Konan” is a premium private retreat villa available for exclusive rental. Its refined interiors—supervised by a first-class architect—blend seamlessly with carefully selected high-end furniture and lighting.The highlight is a one-of-a-kind private sauna with panoramic views of the lake and Mt. Bandai. After warming up with self löyly, unwind with outdoor air bathing, an open-air tub, or a refreshing dip in Lake Inawashiro just 10 seconds away—an immersive nature experience for complete relaxation.Inside, the villa features four bedrooms in distinct styles, ensuring privacy even for groups or multi-generational stays. Spend your evenings chatting in the elegant living room and enjoying local ingredients in the kitchen. Savor a moment that indulges all five senses—the luxury of doing nothing.

Renovated to enhance comfort while preserving its historic charm, this space offers a harmonious blend of tranquility and elegance. From the second-floor balcony, enjoy a panoramic view of the serene Ine Bay and its iconic boathouses. Indulge in luxurious moments as you gaze at the ever-changing sea and listen to the soothing sound of waves. Unique experiences such as a private sauna and sea taxi add to the allure of this destination. Escape from everyday life and unwind with the peaceful beauty of Ine's ocean during your stay.

A special time spent with a campfire in the nature of Zao. Kakurega Village Makino-Kutsurogi Zao is a glamping Facility limited to five groups per day, designed with privacy in mind.Moments of conversation around the irori hearth. Evenings spent watching the flicker of the campfire. Time to unwind body and mind in a private sauna or hinoki bath.Each standalone guest room offers its own unique charm.Surrounded by the quiet of nature and the warmth of the fire, enjoy a relaxing escape from everyday life.

A new style of Accommodation where you can enjoy soothing hot water and a playful spirit in a historic Onsen town.In the charming Awara Onsen area, a private “Onsen Accommodation” has been born.Every guest room features its own in-room bath supplied by our private natural hot spring source, and we also provide fun “Onsen play” items such as a shaved ice machine.Step away from everyday life and share an experience of Fukui and its Onsen with someone special.

Three detached cottages, [Umi no HANARE], are closer to the sea than the main building and also conveniently close to the main building’s large public bath. All five buildings feature a deck where you can enjoy a BBQ while feeling the ocean breeze. The VILLA is equipped with a sauna and jacuzzi—truly an “adults-only hideaway.” Parking is available in front of each cottage. Umi no HANARE consists of three thoughtfully designed cottages with distinctive interiors: “Ao,” “Midori,” and “Daidai.” Enjoy a luxurious stay in a private, whole-rental cottage at Takasuso National Accommodation.

Enishi Miyama Kagetsu, set amid the timeless rural scenery of Miyama, Kyoto, is a one-of-a-kind detached Accommodation where the beauty of a traditional thatched roof harmonizes with modern refinement. Surrender to the breeze and unwind completely in a truly restorative retreat.A serene bedroom and a pristine cypress-scented bathroom create an atmosphere of quiet elegance. The interiors blend seamlessly with the view beyond the windows, offering a soothing space that sharpens the senses. A private sauna opening onto the garden and a semi-open-air bath featuring a Shigaraki-ware tub provide an exceptional setting to reset body and mind in nature. Surrounded by fragrant hinoki and crisp outdoor air, enjoy an indulgent moment that refreshes all five senses. Embraced by Miyama’s stillness, we promise a graceful stay that brings you back to yourself.

A weekend all to yourselves—share it with family, friends, and your dog in a private whole-villa retreat at the foot of Mt. Fuji. Step out from the double-height living room onto the SKYDECK, where you’ll find an authentic barrel sauna, jacuzzi, and cold plunge bath overlooking Lake Yamanaka. At night, unwind under a sky full of stars while gazing down at the shimmering lake lights—here, that kind of “reset” is simply part of everyday life. BBQ sets selected by a local butcher and premium prepared dishes are also available to order (paid option). Fully private and accommodating up to 8 guests. The mid-century modern interior features underfloor heating throughout, a full kitchen, quality bedding, and carefully selected amenities for a comfortable stay even in winter. Your dog can run freely in the adjacent 100 m² private dog run. Uninterrupted time awaits you in the forests of Fuji.

Nestled in the majestic mountains of Hakone, “Noël Hakone Skylight” offers breathtaking views of Lake Ashi through its skylight and a vast 4,000 m² property. The refined residence of over 200 m² was reborn through a full year of renovation, driven by the owner’s passion for this extraordinary landscape and pursuit of an ideal retreat.From the luxurious 200 m² wooden deck, take in Hakone’s scenery in every season. With BBQ equipment provided, dining in the crisp mountain air is exceptional. Outdoors, you’ll find a Nordic-style barrel sauna. After warming up thoroughly, unwind in the jacuzzi under a star-filled sky—an indulgent experience for both body and mind. Indoors, a dignified Towada-stone bath and semi-natural Onsen promise quiet moments of deep relaxation.By day, be captivated by vivid greenery and the lake’s deep blue; by night, hold your breath at the magical scene created by countless stars and shimmering reflections on the water—moments so special they feel as if time has stopped.The villa is fully equipped with essential appliances and amenities, beautifully blending urban convenience with mountain serenity. Enjoy “Hakone time” in an ultimate private space surrounded by nature—your escape from everyday life.