Nationwide × Accommodation With Delicious Sauna CuisineRecommended Hotel·Ryokan - 43Page Number

Set on a 1,000+ m² property with a 500 m² building, this luxurious space features 1 main bedroom and 3 additional bedrooms, with 1 king bed and 10 double beds. Accommodates up to 16 guests. Enjoy a soaring 7 m double-height living room, abundant natural light through large windows, a custom wood-fired sauna, an outdoor jacuzzi, a fire pit, and BBQ facilities. Ideal for families, groups of friends, exclusive corporate use, and stays with pets. Experience an exceptional escape in harmony with nature.*This Accommodation can host up to 16 guests. If you wish to add more guests, please contact the Facility’s guest support after completing your Reservation. *Meals such as breakfast and BBQ dinner are also available; additional guests and menu upgrades can be arranged. Please feel free to contact the Facility’s guest support for details.

■ Wooden Architecture in Harmony with Nature by Fumihiko Sano Studio "GEOSPOT MOTOHAKONE," designed by architect Fumihiko Sano, is located in Motohakone, surrounded by Lake Ashi and the Hakone Volcano. The design incorporates abundant use of wood both indoors and outdoors to create a landscape that complements Hakone's history and nature. ■ Private Space Like a Hidden Retreat All guest rooms feature natural flowing simple sulfur Onsen sourced from Motohakone Onsen. Relax while enjoying views of the courtyard garden without worrying about time. The second floor offers a private sauna, cold bath, and terrace for outdoor relaxation. Experience deep rejuvenation through unique "löyly" combining breathing techniques and hydrotherapy crafted by "madsaunist." ■ BBQ Enjoy BBQ on the outdoor deck. Bring your favorite ingredients for a free-spirited experience or choose from curated sets featuring game meat selected by Odawara's "Hasegawa Gibier Butcher Shop" or local vegetables harvested at "Seisho Umikaze Farm." (Grill rental requires Reservation.) ■ Fine Beverages As a welcome drink, enjoy Hakone’s only craft beer, "GORA BREWERY." Pre-ordering natural wine is also available upon request. Local beverages enhance your stay with their connection to this unique environment.*Please note that food, drink, and activity Reservations are scheduled to open sequentially (from November onwards). Depending on operational circumstances, you may need to make Reservations directly with the Facility instead of through IKYU.com.*

A private, entire-home villa embraced by lush forest and the gentle murmur of a river flowing through the property.Through the expansive 5.5 m window, all you see isthe forest through the seasons and the quietly flowing river.An elevated floor, terrace, soaking bed bath, and a cold plunge after the sauna—wherever you choose to be, you’re surrounded by views of forest and river.Laughter and even the sound of your dog running softly melt into the woods.Set your phone aside and take a moment to breathe in the scent of the forest and listen to the river.Nature—and you—gradually come back into balance.This is a stay that one day simply isn’t enough for.Enjoy a villa life in the forest with your family and your dog.

Tucked away at the foot of Mt. Otake on Shodoshima Island in the Seto Inland Sea, “Oyashiki Stay Sachi” offers a quiet retreat surrounded by nature.A Japanese garden that reflects the beauty of every season, a kura-style bar where time seems to stand still, and furnishings rich with history. Enjoy comfort-focused Facility features, along with a newly added semi-open-air bath and Finnish sauna.Help yourself to fruit from the grounds, vegetables from our home garden, and fresh eggs from our chickens.A vast private space all to yourselves—simply relax and enjoy your time here.We can also take care of all assistance with planning and arranging your trip.

A breathtaking sauna (feels like 100°C) with panoramic views of the Sea of Japan and the setting sun, plus an outdoor Goemon-style bath where you can soak while listening to the waves and feeling the sea breeze—an exceptional “totonoi” experience found only here. Enjoy fresh Hokkaido seafood at your preferred time, brought to you by a fishmonger-operated property, and optional sushi catering is also available (one group per day). Accommodating up to 8 guests, savor a special stay that engages all five senses as the seascape shifts from sunset to starlight and into sunrise.

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.

Pet-friendly private rental accommodation in Izu City, Shizuoka Prefecture All cottages include a dog run: "Angel Forest Nakaizu" Opened on August 1, 2023, aiming to be a facility where you can bond more with your beloved dog! Enjoy private moments with your pet in cottages surrounded by forests and starry skies.

■ Wooden Architecture in Harmony with Nature by Fumihiko Sano Studio "GEOSPOT MOTOHAKONE," designed by architect Fumihiko Sano, is located in Motohakone, surrounded by Lake Ashi and the Hakone Volcano. The design incorporates abundant use of wood both indoors and outdoors to create a landscape befitting Hakone's history and nature. ■ Private Space Like a Hidden Retreat All guest rooms feature natural flowing simple sulfur Onsen sourced from Motohakone Onsen. Relax while enjoying views of the courtyard garden without worrying about time. The second floor offers a private sauna, cold bath, and terrace for outdoor relaxation. Experience deep rejuvenation through unique "Löyly" combining breathing techniques and hydrotherapy crafted by "madsaunist." ■ BBQ Enjoy BBQ on the outdoor deck. Bring your favorite ingredients for a free-spirited experience or choose from curated sets featuring game meat selected by Odawara's "Hasegawa Gibier Butcher Shop" or local vegetables harvested at "Seisho Umikaze Farm." (Grill rental available with Reservation) ■ Fine Beverages As a welcome drink, enjoy Hakone’s only craft beer, "GORA BREWERY." Natural wine can also be pre-ordered upon request. Local beverages enhance your stay’s lingering charm in harmony with this land’s atmosphere. *Please note that food, drink, and activity Reservations are expected to open sequentially (from November onwards). Due to operational reasons, these may need to be booked directly with the Facility instead of via IKYU.com.*

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.

Unwind body and mind in a luxurious space featuring a pool, jacuzzi, and sauna. Before you stretches a crystal-clear emerald-green sea. Surrounded by nature, wake to gentle morning light and savor the magical view at dusk as the sky and ocean blend into one. At night, peaceful moments arrive with the soothing sound of the waves. Enjoy an extraordinary resort stay away from everyday life, accompanied by breathtaking scenery that changes from moment to moment.

Savor abundant nature with all five senses and enjoy a serene moment of relaxation.A villa-style Accommodation with 18 buildings and 20 Rooms, perched on a hill in Yufuin and surrounded by beautiful scenery.Every Room features its own private natural Onsen bath and sauna.Unwind with family or friends in thoughtfully designed private spaces, and enjoy a truly luxurious stay.We also offer in-room dining supervised by a renowned culinary inn, made with carefully selected ingredients from Oita.Escape the everyday and set your mind free at “Rakuten STAY VILLA Yufuin Onsen.”

Succulent Izu red sea bream, rich with flavor. A clear mind after the sauna. Conversations that never end by the fire. Hiire is a private villa where fire brings out the best in every ingredient. Source local Izu produce yourself and cook it slowly over a lava-stone irori hearth—an immersive “self-auberge” stay. Hiire OLIVE is an airy, standalone villa with open views of the olive grove right in front of you.

In August 2026, “Keiga Oku-Kawaguchiko,” a private villa limited to two parties per day, opened on the shores of Oku-Kawaguchiko. A breathtaking landscape of lake and mountains, the flicker of a campfire and the sounds of nature, a reflecting-pool terrace that mirrors the seasons, and culinary experiences showcasing Yamanashi’s bounty—moments in harmony with nature through all five senses gently calm and fulfill the heart.Each villa features a private sauna, cold plunge bath, an open-air artificial Onsen bath inspired by “beauty and wellness,” and a reflecting-pool terrace—an elevated private space where no one will disturb you. Enjoy an unhurried stay at your own pace with your private bar, and savor time that leaves quiet room in your mind.

In August 2026, “Lakeside Hideaway totonoco” opened on the quiet shores of Lake Kawaguchi. Step away from the rush of everyday life and surrender to nature. With the breeze crossing the lake, the gentle sway of the trees, and time flowing softly, your mind and body will slowly unwind. Each villa features a private sauna, cold plunge bath, and a semi-open-air artificial Onsen bath inspired by the concept of “beauty and wellness.” Enjoy meals showcasing Yamanashi’s local bounty, as well as a private bar. In a space free from interruptions, take time to care for yourself. A lakeside retreat you’ll want to return to whenever you feel tired—this is what we offer here.

VILLALAGI is the ultimate hidden retreat, limited to one group per stay, nestled in the lush forests of Isumi City. Enjoy exclusive use of a vast private forest of over 500 tsubo, with no neighboring homes—an entirely secluded space where you can fully escape the everyday without worrying about noise, time, or prying eyes. In this special setting with complete privacy, the Accommodation features a rare top-of-the-line Magma Spa sauna system—exceptional for an Accommodation. Experience a luxurious “forest hideaway stay” with an open-air bath overlooking the woods and a covered outdoor BBQ terrace, where you can enjoy karaoke, movies, and music at your leisure.

Wrapped in the light, breeze, and sea-scented air of the Setouchi region, SETOUCHI SHOWER is a private villa rental where you can indulge in the luxury of doing nothing. A semi-outdoor “hansoto” space and an airy earthen-floor area gently connect indoors and out, inviting nature softly into the living space. Unwind in a hinoki cypress bath, then after the sauna, take a deep breath on the terrace as you watch the sunset. Away from the crowds, this is a refined Setouchi retreat that quietly restores both body and mind—perfect for anniversaries or a well-deserved getaway. Enjoy a private, deeply satisfying stay.

12:00 Check-in｜15:00 Check-out A stay untouched even by time.Exclusive use of 500 m² for one group. A fully private, entire-property stay featuring a wood-burning sauna, private pool, and jacuzzi.In front of the villa lies an Utaki—a sacred site where the people of Miyakojima have long offered prayers. This is not a view created for a resort. Alongside banyan trees that have stood for over 100 years, the island’s original landscape remains as it is.In the morning, your private chef will visit the villa and prepare breakfast on-site. In the evening, enjoy a special full-course dinner prepared exclusively for guests at our partner restaurant just a 1-minute walk away.What you’ll find here is more than luxury—an utterly secluded sense of time that only a select few can ever reach on this island.

In every Room, a refreshing breeze drifts through the bamboo, and you’ll find a private open-air bath with free-flowing natural hot spring water, “Takeno-yu,” along with a sauna and herbal mist.Enjoy a bonfire BBQ while taking in mountain views from your Room. Each Room is equipped with an indoor bonfire setup, the “Inner Fire Pit,” so you can enjoy it regardless of the weather. Choose your ingredients freely at the Front Marche to match your mood for the day—then simply let the fire do the rest.In a private retreat far from the crowds, unwind deeply in body and mind and savor an exceptional experience of renewal—“reborn here.”

Semilla is a lifestyle villa in Nago, Okinawa, surrounded by nature and offering only four guest rooms. Along with comfortable rooms featuring large windows and high ceilings, the Facility includes spacious shared areas for the small number of rooms: a wood-fired sauna, pool, terrace, work lounge, and the on-site restaurant “Sun and Moon Terrace.” While you can enjoy the freedom of a private-rental villa, having staff on-site also provides peace of mind. Not just for sightseeing—enjoy meals, unwind in the sauna, or simply do nothing on the terrace. Experience a new kind of Okinawa stay: spending everyday life in a resort setting amid magnificent nature.

A secluded resort newly opened on a hilltop overlooking the breathtaking Iya Valley in Tokushima—one of Japan’s three great hidden regions. Leave the city behind, and the moment you step inside, an overwhelming panorama and a sky full of stars unfold before you, beginning a luxurious escape from everyday life. Enjoy the ultimate “totonoi” experience with our scenic tent sauna or a riverside sauna where you can plunge into crystal-clear waters. For dinner, we offer an exceptional BBQ featuring Tokushima’s three signature brand meats—including Awa Beef—along with seasonal local vegetables. At night, gather around the flickering flames of our large fire pit with a drink from TOMORI BAR in hand, and enjoy warm moments that bring people together. Choose from five distinctive cabins inspired by the theme of “light,” each offering a special seat for an extraordinary stay that sharpens all five senses.