Nationwide × Stays With Private SaunaRecommended Hotel·Ryokan

A private, whole-villa rental limited to one group per day, surrounded by nature in the Lake Kawaguchi area. Beyond the large windows, majestic Mt. Fuji stretches out before you, and you can enjoy ever-changing breathtaking views from the living room, bedroom, and private garden. The highlight is an authentic wood-burning löyly sauna. Listen to the crackle of firewood as you enjoy self-service löyly, then unwind in the outdoor relaxation area while gazing at Mt. Fuji for a truly refreshing “totonou” experience. At night, a sky full of stars; in the morning, crystal-clear views of Mt. Fuji. In a private space with no interruptions, enjoy a special stay with someone important to you. About 90 minutes from central Tokyo—this is a luxurious sauna villa for an extraordinary escape.

Escape the hustle and enjoy a special time to unwind—together with your family, friends, and beloved dog.Surrender to the private pool and fully reset in the sauna. At dusk, gather around the bonfire; at night, enjoy a barbecue with your loved ones. And to end the day, soak in a Goemon-style bath while gazing up at the stars—.This is an entire private villa reserved just for you.Enjoy a luxurious stay with complete privacy.

All villas feature a private sauna and an open-air Onsen bath—an adults-only luxury villa retreat. In Tateyama, Minamiboso, “Shizuka” is a flower that has gently fallen by the quiet sea. We created a new style of Accommodation that blends Ryokan hospitality with the fun of glamping. Enjoy our signature ingredients in a BBQ style at your villa, or we also recommend savoring a kaiseki meal packed with local fish at the adjacent Ryokan “Hana Shibuki.”

Old Rookie Sauna Hotel is a one-of-a-kind sauna hotel made possible by the membership-based flat-rate sauna "Old Rookie Sauna," operating in four locations across Tokyo. Each room features a private, authentic sauna and a chilled water bath, creating a completely private relaxation space. The concept is "Sauna-First Stay." During your stay, you can enjoy the sauna at your own pace without ever leaving your room. Experience an extraordinary escape with saunas always available in Kisarazu, away from the hustle and bustle of the city. On the balcony under the starry sky, feel the sea breeze and indulge in ultimate relaxation.

An adults-only Accommodation with just five private villas, nestled in Kamogawa Onsen in Minami-Boso. Each villa offers a spacious private setting of approximately 400 m², featuring a detached 114 m² guest room, a private pool accessible from the terrace, and an exclusive blower bath—along with a free-flowing open-air bath and a stylish garden. The sea breeze drifting through the pine grove adds to the serene luxury of this refined retreat, sure to elevate your senses. Please let your dedicated butler know if you have any requests. Enjoy an adults-only getaway unique to “LA SHORO.”

Opening in April 2025. A private oceanfront villa with a sauna offering breathtaking views of the Pacific Ocean. Equipped with a HEARVIA sauna stove, the spacious sauna comfortably accommodates up to four people. Enjoy stunning ocean views through the window of the sauna room. The villa also features an approximately 100-square-meter artificial grass garden, perfect for use as a dog run. Relax and unwind with your family or friends while enjoying the refreshing sea breeze and soothing sound of waves.

A small luxury villa, "GIFTHOUSE Tateyama Nago Coast," stands harmoniously with the breathtaking ocean views, just a 70-minute drive from central Tokyo. Enjoy exclusive access to the South Boso coastline with an open living and dining area overlooking the stunning oceanfront, a private pool, sauna for special moments with loved ones, mist sauna, stone spa, karaoke room, and BBQ facilities. "GIFTHOUSE Tateyama Nago Coast" is a one-group-per-day exclusive villa. Spend a luxurious stay with someone special right in front of the sea.

manomano is a villa designed to breathe as part of nature—an experience to be enjoyed with all five senses. The softness of the sunlight, the flow of the breeze, the feel of wood beneath your fingertips. Moments that blend seamlessly into the natural surroundings gently unwind your senses.A quiet time in which each sense opens softly and calmly. Step away from the rush of everyday life and, in stillness, return to your true self. This kind of journey lingers gently in your heart, becoming an afterglow that carries into daily life.

CLASS THE FIRST ZERO ENERGY RESORT is the world's first zero-energy resort that utilizes renewable energy for both electricity and water as much as possible. It is a new form of resort that heals both people and the planet. We offer two villas tailored to your lifestyle. Each villa is equipped with a private sauna and a spacious pool.

Bringing the "scenery of the past" closer to the "scenery of today" We are Seifuso, 4th generation, opening in August 2024 Located along the shores of Japan's largest brackish lake, an area where seawater and freshwater "meet," adjacent to Lake Hamana. A historic accommodation that has welcomed guests since the Edo period, offering abundant seafood delicacies and a unique tranquil sandy beach on Enshu Nada that resonates with sound. Drawing in the indescribable charm of Lake Hamana

The entire property spans 976 square meters, exclusively reserved for one group. A dog-friendly stay where you can enjoy time with your beloved pet. Your own private pool, sauna, and jacuzzi. A dedicated BBQ terrace with a roof allows you to enjoy meals regardless of the weather. Experience the exceptional beauty of evenings around a fire pit fueled by wood. This expansive villa accommodates up to 16 guests and features a spacious living-dining area with a peninsula kitchen. With four bedrooms, it ensures privacy for multi-generational families or groups of friends traveling together. Surrounded by high walls, this private space offers vast skies, clouds, and starlit nights above you. A fully reserved accommodation where staying itself becomes the purpose of your journey—experience the ultimate holiday at "Villa Sense Kujukuri."

Opened in November 2024 in Taiza, Kyotango City, Kyoto, “Kyo Tango Resort sea side villa umiharuka” is a Vacation Rental where you can enjoy breathtaking views of the Sea of Japan. Centered on the theme of “bonds,” it offers the perfect setting for a special trip with family or friends.With four bedrooms and accommodation for up to 10 guests, this Accommodation also features a second-floor guest room equipped with a desk table suitable for business or study. A spacious living room and terrace open out to beautiful ocean views.For ultimate relaxation, enjoy the natural Onsen, sauna, and cold plunge bath. The dining area includes a raised seating space ideal for older guests, and with a smokeless roaster and kitchen, you can savor BBQ or crab dishes.Create unforgettable memories with family and friends—spend an extraordinary time at “Kyo Tango Resort sea side villa umiharuka”!

A private, entire villa with a garden, limited to one group per day, nestled in the nature-rich farm area of Lake Kawaguchi. Beyond the large windows, majestic Mt. Fuji unfolds before you, offering beautiful views that change throughout the day from both the living room and bedroom. The Facility includes a private sauna equipped with a Finnish-made HARVIA stove. Relax and unwind in the warmth of wood as you work up a gentle sweat, then enjoy outdoor cooling in the garden after your sauna while taking in Lake Kawaguchi’s crisp air and natural surroundings. At night, marvel at a sky full of stars; in the morning, savor luxurious moments with Mt. Fuji before you. In a completely private space free from interruptions, spend an unforgettable time with family, friends, or someone special.About 90 minutes from central Tokyo—an exclusive villa with a garden where you can fully enjoy Mt. Fuji, sauna time, and nature.