Nationwide × Stays Popular For SaunaRecommended Hotel·Ryokan - 96Page Number

A private, entire-rental cabin nestled in a deep forest surrounded by larch trees at an elevation of about 1,000 m. Every cabin features an open-air natural Onsen bath fed by the same hot spring source as the renowned “Jippuku-no-Yu,” along with an authentic Finnish-style private wood-fired sauna. Also included are a cold plunge bath, an outdoor relaxation area, and an outdoor living space where you can enjoy BBQs and a campfire. All cabins are pet-friendly, and your beloved dog is welcome to join you even on the bed. Soothe yourself with the Onsen and sauna as you immerse both body and mind in the stillness of the deep forest—enjoy a luxurious day away from everyday life.

A retreat resort designed to nourish both body and mind, with a private sauna in every Accommodation building. After a soothing sweat in the sauna, enjoy open-air relaxation in the crisp air and unwind by the warmth of a bonfire—pure luxury. In the evening, settle into conversation at the night bar and surrender to a rare stillness far from everyday life.Seasonal dining featuring Miyagi and Sanriku’s finest flavors, along with refined guest rooms in harmony with nature, creates an exceptional stay that delights all five senses. Experience an unforgettable escape as you take in the breathtaking scenery of Oku-Matsushima—found only here.

While you can feel the lively atmosphere of this popular sightseeing area close by, step inside and a calm, unhurried time awaits.Danrantei was created as a place to gather around the table with your loved ones, share stories, and truly unwind.With a spacious living room, dining area, kitchen, and a sauna, you can relax and enjoy your stay with family or friends.Enjoy a special day in Arashiyama, Kyoto.

Bettei Rikka is an Accommodation created by renovating and expanding a historic Omi merchant residence, quietly nestled in Hino Town, Gamo District, Shiga Prefecture—known for its Omi Hino merchants. The grounds span several thousand square meters and feature multiple buildings that together form a single estate, including the main house, guest hall, Western-style building, earthen storehouse, nagaya gatehouse, and surrounding walls. Across the expansive property, living quarters, business spaces, reception areas, and storehouses are arranged by function—revealing how a wealthy merchant’s home and enterprise were seamlessly integrated. Limited to one group per day and reserved exclusively for your private use—step inside this fully rented estate and feel as if you’ve traveled back in time. Enjoy an extraordinary stay as you move between the kura-style bath, open-air hinoki cypress bath, open-air Goemon bath (traditional cauldron bath), and barrel sauna.

After refreshing body and mind in the private sauna, enjoy a BBQ on the open, airy terrace. The spacious setting is ideal for larger groups, creating special moments with family and friends.Relax to the sound of the waves and enjoy a luxurious resort stay that lets you forget everyday life.

Enjoy a relaxing, luxurious stay while taking in the beautiful ocean view right in front of you. Accommodating up to 9 guests, it’s ideal for family trips, multi-generational getaways, and group travel. A private sauna exclusively for guests is available, allowing you to refresh both body and mind while overlooking the sea. You can also enjoy an outdoor BBQ, with the grill provided free of charge. In addition, free parking and high-speed Wi-Fi are available, making it convenient for road trips, long stays, and workations. Escape the everyday hustle and experience a special private stay by the sea.

“VILLA & SAUNA NAGIOTO” is a private rental villa filled with the warmth of wood, overlooking the Seto Inland Sea. With a spacious 3LDK layout (78 m²), it features an open living area and a well-equipped kitchen, accommodating up to 8 guests. The beach is within walking distance, and you can enjoy beautiful sea views from the second floor. The garden includes a private sauna and deck, where you can relax and unwind with family or friends in complete privacy.

A beautiful, wood-filled home with breathtaking ocean views and stunning scenery right outside the windows. Enjoy a luxurious stay with your own private all-hinoki cypress sauna—perfect for relaxing and recharging both body and mind.Up to two small dogs are welcome. There is a grassy area nearby where your dogs can stretch out like a mini dog run (please note this is a public lawn). A water purifier is installed indoors to support a comfortable stay. For added convenience, we provide two types of hair irons (straightening and curling), as well as two pillow options (soft and firm) so you can choose what suits you best.Free parking is available for peace of mind when traveling by car. EV charging is also supported, making it convenient for electric vehicles.Easy access from Huis Ten Bosch Station makes this an ideal base for sightseeing. Escape the everyday bustle and enjoy a special stay surrounded by quiet moments and beautiful views.

Nestled in the lush nature of Minami-Awaji on Awaji Island, “KULM” is a private villa available for exclusive use, welcoming only one group per day. A refined space that highlights the warmth of wood and soft natural light streaming through large windows creates a calm, comfortable stay. Inside, you’ll find a hinoki cypress sauna with löyly, offering a luxurious moment to reset body and mind in complete tranquility. The spacious living area and terrace let you relax freely with family, friends, or loved ones—one of the true pleasures of having an entire villa to yourselves. Enjoy BBQ and dining Plans featuring seasonal ingredients from Awaji Island, and savor the local cuisine unique to this region. Escape the bustle and indulge in a high-quality private stay in harmony with nature.

Nestled in the lush nature of Nakagawa, Fukuoka, “Wasure Saimu Seifu Meigetsu.” With a clear stream flowing before you and a forest that changes with the seasons, you can leave the bustle of everyday life behind and enjoy a truly relaxing escape. Featuring a private sauna, an open-air terrace, and a fire pit area, it offers a luxurious stay in harmony with nature. Wake to birdsong in the morning, unwind to the soothing river beneath dappled sunlight by day, and spend your evenings wrapped in the glow of the fire and a star-filled sky. A place for heartfelt conversations with someone special—or quiet time to reconnect with yourself. A unique retreat to lose track of time and return to nature.

KAIDO is a place where modern guests can break free from the ties of everyday life and rediscover their true selves—space to simply be. Just as the pioneers once opened up the land and built the city of Sapporo.Hotel to Live,Room to BreatheA distinctive four-story residence with only four guest rooms—one per floor—each inspired by a theme: Earth, Stone, Wood, and Sky. The name “KAIDO,” meaning “to open,” reflects a story of opening space and pioneering new ground, brought to life consistently from concept through interior design.Earth, Stone, Wood, and Sky—the four elements that shape the land—are elevated into four unique worlds, one exclusive room per floor.

Step inside and be greeted by a breathtaking panorama that makes you forget everyday life. Inspired by Shiga’s abundant nature and the concept that “everything is picture-perfect,” this ultimate private retreat brings together refined architecture and interiors with serene lake views framed by the windows in perfect harmony.Enjoy a stay that delights all five senses in this luxurious, fully private villa rental. Simply being here turns your travel memories into a beautiful work of art. Experience an extraordinary getaway at ENINARU.

Add a pause to your busy everyday life.Perched on a gentle hill overlooking the Kawazu River on the Izu Peninsula, this fully private villa—limited to one group per day—features a pool, sauna, jacuzzi, and Onsen.Spend time at your own pace, indulging all five senses just as you please.A corridor of soft arches and colors inspired by Kawazu cherry blossoms—each space quietly holds the memories of this land.By day, enjoy rooms filled with natural light; by night, watch the illuminated pool shimmer across the water’s surface as its atmosphere changes with time.Feel Izu’s nature through every season. With a full kitchen and laundry facilities, enjoy a stay that feels like living here—even on a Multiple Night Stay.

Ideally located about a 5-minute walk from Hanatoku Beach, this private villa offers the openness of an entire home rental and a relaxing, secluded stay. The property features an on-site pool and sauna, making time spent in the tropical breeze truly special. With a spacious 191 m² layout accommodating up to 10 guests, it is ideal for families and groups. Escape the everyday and enjoy the island’s tranquil pace along with a refined retreat experience.

■The ultimate “totonoi” on the balcony A private sauna awaits on the second-floor balcony. With sauna chairs and an outdoor shower for cooling off, you can enjoy a blissful, uninterrupted refresh while feeling the pleasant breeze of Futtsu.■Stay with your dog. A pet-friendly Accommodation Up to two dogs—large or small—are welcome. Perfect for those who want to travel with pets as part of the family.■Spacious even for 8 guests: Fully equipped 3LDK - 133 m² of open space: A roomy living area with a 65-inch TV and a kids’ corner, so even large groups won’t feel cramped.- Comfortable bedrooms: Three bedrooms with six beds in total, accommodating up to 8 guests in comfort. - Excellent convenience: A kitchen with a dishwasher and modern appliances—ideal for longer stays and BBQs.A special getaway within walking distance of the station—sauna time and travel with your dog. Enjoy a luxurious stay at this hidden retreat in Futtsu.

Surrounded by majestic Mt. Fuji and the beautiful Lake Yamanaka, Moi Sauna Villa is a forest-and-lake retreat just a short trip from Tokyo.Lake Yamanaka, the largest of the Fuji Five Lakes, is known as the closest lake to Mt. Fuji, offering breathtaking views from its shores.The villa features a 7-meter-high picture window, creating an open and airy space where you can enjoy nature in every season from the living room and bedrooms.From crisp morning air to stunning sunsets, relax at your own pace while immersed in abundant natural surroundings.With well-appointed Facilities, we offer a comfortable and luxurious stay—like living in your own second home.

Opening in July 2025. About 40 minutes by car from Tomiura IC—enjoy exclusive use of the pool, sauna, and jacuzzi!Cool down in the pool after heating up in the sauna, then unwind in the jacuzzi. You can also bring local Boso Peninsula ingredients and enjoy a BBQ on the spacious wooden deck. Or simply relax on the living room sofa! In a completely private space, spend wonderful time with family, friends, or someone special.

Enjoy the sauna anytime, 24 hours a day during your stay. Cool down in the cold plunge, then unwind in a relaxation chair in peaceful silence.The spacious wooden deck is fully covered, making it all-weather—so you can enjoy BBQ even on rainy days.Sauna access and rental of the BBQ gas grill are free of charge. Please bring your own ingredients.Spend a luxurious time at this secluded Accommodation surrounded by forest.

A private, fully exclusive Accommodation limited to one group per day, surrounded by the rich nature of Yamazoe Village, Nara Prefecture.Relax and unwind while enjoying views of a spacious Japanese garden filled with traditional charm. This luxurious space includes both the main house and a separate annex, making it ideal for trips with family or friends, three-generation stays, and group travel.Inside, a wood-burning fireplace creates a soothing atmosphere in colder seasons with its gently flickering flames. A full-scale sauna is also available, offering an extraordinary escape where you can refresh both body and mind while immersed in nature.BBQ facilities are provided outdoors—bring your favorite ingredients and enjoy an open-air meal.In the serene setting and beautiful scenery of every season, forget the bustle of the city and enjoy a slow, luxurious stay.Plan Highlights- Fully private rental limited to one group per day- Reservations on IKYU.com available for up to 9 guests- Spacious layout with a main house and separate annex- Relaxing living room with a wood-burning fireplace- Full-scale sauna- Large Japanese garden- BBQ facilities provided (please bring your own ingredients, charcoal, etc.)- Quiet location surrounded by nature

Conveniently located about a 10-minute drive from Niigata Station, this property offers a peaceful retreat the moment you step inside, away from the bustle outside. The interior provides a calm, comfortable space ideal for groups and families. Within walking distance, you can explore Furumachi’s charming streets and enjoy Niigata’s renowned food scene—making it an excellent base for sightseeing and dining. Whether you’re celebrating a special occasion with someone important or traveling with family and friends, enjoy an unforgettable stay in Niigata.