Nationwide × 24-Hour Onsen AccommodationRecommended Hotel·Ryokan - 49Page Number

A new private villa has been established on Awaji Island, the resort island closest to Honshu. Spending time while gazing at the beautiful Akashi Kaikyo Bridge offers a special space that truly lets you forget the everyday. You can enjoy a special experience without worrying about other guests. Indulge in an elegant stay at a luxurious private villa full of openness.

At Private Resort Hoshifuri, you can enjoy a blissful time with up to 11 guests in the serene nature of Izu. Gather around a BBQ on the spacious terrace and relax both body and mind in the open-air bath while gazing at the starry sky. The basement is also equipped with a sauna. Enjoy an Izu trip that delights all five senses in a completely private rental villa surrounded by nature.

60 minutes from the city center. Within the resort facility "Resort no Mori" located in the heart of Boso, Chiba Prefecture, there is an area called "Dear One Spa Garden" where you can stay with your beloved dog. The villas, limited to 10 rooms, offer a relaxing space for you and your pet with features such as a private Onsen and a wood chip dog run. Additionally, you can enjoy creative cuisine through in-room dining with your dog or have a family BBQ on the private terrace. Within the area, there is also a café with an adjoining dog run where you can spend leisurely time with your beloved pet.

SANSUI is a private rental Hotel on the shores of Lake Kussharo, within Akan-Mashu National Park, surrounded by Hokkaido’s magnificent wilderness.In this land where primeval forests and rare flora and fauna have long protected a rich ecosystem,100% free-flowing Onsen water from a mineral-rich natural spring soothes you to the core—mind and body.Enjoy a private sauna, a campfire, canoeing or SUP on the lake, or morning yoga on the wood deck.Feel yourself return to nature as you listen to birdsong and watch the ever-changing lake and vast sky.The luxury of doing nothing is also time well spent here.In beautiful nature that awakens all five senses, spend your time just as you wish.

Welcome to "AMAO VILLA Atami," a private accommodation nestled in the mountains overlooking the majestic scenery of Atami. Located in a secluded area with no neighbors, our property offers breathtaking views of Sagami Bay and year-round Atami fireworks from the sky terrace. Accommodating up to 10 guests, the spacious interior features an onsen rock bath fed by natural hot springs and a 120-inch large screen with 5.1ch surround sound for a cinematic experience. Embark on an unforgettable journey to blissful Atami—welcome!

A vacation rental villa designed by a renowned architect, opened in March 2025—featuring a Löyly sauna with a maximum temperature of 95°C, accommodating up to 8 guests at once. After cooling off in the cold plunge bath, relax on the terrace under the starry sky. The unique interior surrounds a central courtyard, offering a bright and comfortable space filled with natural sunlight. Experience ultimate relaxation on your Izu getaway!

Surrounded by the lush nature of Izu Kogen, DOGGO Izu is a private rental Accommodation where you can relax and unwind with your beloved dog. Featuring a spacious living room, a natural grass dog run, and a free-flowing Onsen fed directly from the source, it’s perfect for enjoying special moments with family, friends, and your pup. The well-equipped kitchen lets you cook freely using local ingredients. With easy access to seaside and mountain attractions, you can fully experience the best of Izu. Enjoy a comfortable stay in a pet-friendly space where you can truly feel at home and create lasting memories.

A villa-style accommodation has opened, located about a 10-minute walk from Togendai Port and Togendai Station on the north side of Lake Ashi in Hakone. All guest rooms are equipped with natural Onsen and saunas. Enjoy a high-end wellness experience in the underground bath space and an exceptional relaxation experience with outdoor living spaces connected to your room. Additionally, two exclusive rooms feature Rakuten STAY's first introduction of "LOCA THE CLASS." magma spa-style saunas using Mount Fuji lava stones. Indulge in an exclusive, extraordinary getaway designed for adults seeking a rewarding journey.

Experience the rich seasons of Atami while creating unforgettable moments with your family and friends. This Vacation Rental offers a serene escape from everyday life, enveloped in tranquility and harmony with nature. Our facility is the fifth installment in the ASNOVA RESORT series, which also operates Vacation Rentals in popular destinations such as Kamakura and Hakone in Kanagawa Prefecture, as well as Komoro City in Nagano Prefecture. The 200-square-meter guest space features a living room that accommodates up to 10 guests and three bedrooms equipped with two queen-sized beds each, making it ideal for multi-family trips. The property is furnished with state-of-the-art furniture and appliances, including a 120-inch large-screen projector for complimentary movie screenings or gaming entertainment. Enjoy spacious rooms filled with natural light, an inviting terrace, an infinity pool where sky meets sea, Onsen water delivered directly from the historic Yugawara Onsen—renowned for over 1,300 years—and a private sauna. Every element here is designed to connect deeply with your senses. This is more than just a "stay." It’s an experience where you can gently blend yourself with loved ones and nature alike. Discover new travel experiences at ASNOVA RESORT / FLORES ATAMI at your own pace.

Rakuten STAY, produced by the Rakuten Group, offers a unique accommodation experience under the brand concept "Expanding New Accommodation Experiences." Opening in July 2025, "Rakuten STAY Hakone Susuki Grassland" features three buildings with a total of 20 rooms in a tranquil location just about a 3-minute walk from Sengokuhara Susuki Grassland. It provides a private space where you can feel the beauty of nature. In addition to excellent access to tourist attractions, all guest rooms are equipped with natural onsen baths, projectors, raised seating areas, and kitchens. Enjoy peaceful moments with your loved ones in this warm atmosphere that fosters connection and conversation amidst nature.

Located in the nature-rich city of Myoko, Niigata Prefecture, Akakura Onsen is a historic hot spring area with over 200 years of history. Kounkaku is an Onsen Accommodation that has stood in this area since the opening of Akakura Onsen. After renovating the former Ryokan's large communal bath over a decade, it reopened in 2024 as a small private rental Onsen Accommodation. Out of approximately 90 square meters, 26 square meters are dedicated to a natural onsen bath with free-flowing hot spring water, accommodating up to four guests. Equipped with amenities such as a kitchen and washer-dryer, it is perfect for long-term stays and offers the comfort of a private villa. Enjoy luxurious moments away from daily life while taking in seasonal natural scenery and activities.

Nestled in the tranquil Sengokuhara area of Hakone, “Cielo Hakone Sengokuhara” is an exclusive private villa limited to one group per day. Open the large living-room windows and a magnificent view of Mt. Fuji blends seamlessly into your space.Indulge in a semi-open-air bath with free-flowing natural Onsen water from the Owakudani source, an authentic sauna with self löyly, and a heated pool overlooking Mt. Fuji. These sensory-enhancing amenities promise the ultimate retreat in complete privacy.Perfect for relaxed gatherings with friends or family. Savor the luxury of simply being here as you take in the changing seasons and Mt. Fuji’s ridgeline. An unforgettable stay begins here—creating “special memories” with those who matter most.

A private space surrounded by trees, perfect for families or group trips. Equipped with a traditional Japanese-style room, it’s ideal for families with small children. The BBQ and bonfire area is located on the first-floor piloti space, allowing you to enjoy nature without worrying about rain. With direct access to the sauna, you can head straight there to relax and cool off in the breeze afterward. The living space features underfloor heating, ensuring a comfortable stay even during colder seasons.

SANU 2nd Home is "another home" where your mind and body can relax, and your senses awaken.Step away from the busy city life to experience nature with all five senses and live a self-sustained lifestyle in this second home. Located by the seaside in Izu, Izu 1st offers all rooms with private open-air Onsen baths. Enjoy a special moment as you gaze at the sunrise over the ocean.The space, designed entirely by KEIJI ASHIZAWA DESIGN, from architecture to interiors, provides a refined yet simple atmosphere with attention to every detail.In the morning, grind coffee beans quietly on the terrace while listening to the sound of waves. During midday, play seasonal music playlists and immerse yourself in sound. In the evening, toast with natural wine while watching the sea turn a soft crimson hue. At night, soak in an Onsen and indulge in deep thoughts.Your time here is yours to shape freely. Find your perfect way of spending it!

Opening in June 2025, our facility is located on the serene coastline of Shiokumi Beach in northern Kyoto Prefecture. Guests can indulge in a rare natural radon Onsen with a luxurious source-flowing indoor bath, private heated pool or open-air rock bath, and enjoy exclusive saunas available in every room. Savor an authentic yakiniku dinner prepared with care and served in your room, accompanied by the soothing sound of waves and the scent of the sea, offering a true taste of nature's bounty. With breathtaking views of the Sea of Japan that change with each season and lush green mountains surrounding you, we provide a luxurious retreat where you can refresh both body and mind away from everyday life. Experience blissful moments as time flows gently by, embraced by nature and the healing power of Onsen.

SANU 2nd Home is “another home” where your mind and body can truly rest and your senses open up.Step away from busy city life, feel nature with all five senses, and live with your own hands in a second home.Nasu 3rd stands quietly in the forests of Nasu. Surrounded by breathtaking seasonal views through large windows, natural Onsen, and a peaceful setting, both mind and body gently unwind.From architecture to interiors, the entire space is supervised by KEIJI ASHIZAWA DESIGN—simple yet refined down to the smallest details.In the morning, grind coffee beans quietly on the terrace as you’re soothed by rustling trees and crisp air.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, soak in the Onsen and drift into 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.

Terrace Ampersand is a private, adult-only vacation house located in Shirahama, Wakayama. This luxurious accommodation features a sauna, open-air bath, and jacuzzi, accommodating up to 8 guests. In addition to four bedrooms, guests can enjoy a fully equipped kitchen and terrace BBQ. The property is non-smoking indoors (designated smoking area available outdoors), and children are not permitted.

Senkyō is a private resort nestled in Hakone’s lush natural surroundings. Enjoy an indulgent getaway by reserving this luxury Ryokan exclusively, with a free-flowing open-air hot spring bath, an indoor bath, and a sauna all to yourself. The living room is also equipped with a large-screen projector, making this exclusive Accommodation perfect for truly unwinding in comfort. Escape the city and treat yourself to a slightly more luxurious trip to Hakone.

Escape the bustle of everyday life and enjoy a relaxing, private stay with your family, surrounded by breathtaking views of the blue ocean right before you—and on clear days, majestic Mt. Fuji.Play with your children in the spacious private pool, soothe your body and mind in natural Onsen waters, and unwind at your own pace in the sauna...A luxurious getaway where everything is complete within a single villa.From the living room, take in beautiful ocean views; at sunset, the scenery looks like a painting.The kitchen is fully equipped, making family meals another highlight of your stay.Perfect for holidays, anniversaries, and extended vacations—ideal for special occasions.Enjoy a resort stay with complete privacy.Create unforgettable family memories at Primera Villa.

A private accommodation for one group per day, nestled in the rich nature of Izu Kogen. Enjoy a relaxing stay with your family or loved ones without worrying about other guests. The highlight is the breathtaking view of the Izu mountains and Sagami Bay right before your eyes. Soak in the natural hot spring onsen open-air bath while admiring the ever-changing colors of the sky and sea panorama. At night, be enchanted by a sky full of stars for an extraordinary luxurious experience. Your beloved dog, an important part of your family, is also welcome to stay with you. Child sharing existing bedding is allowed, so you can feel at ease just like at home. The covered deck space allows you to enjoy BBQ regardless of weather conditions. Equipped with an all-weather gas grill, you can have a comfortable and authentic BBQ even on rainy days. Create special memories that heal both body and mind at VACANCES.Izukogen!