Nationwide × Private Sauna For CouplesRecommended Hotel·Ryokan

Enjoy an exceptional resort experience in our all-suite villas. Indulge in exquisite cuisine crafted with carefully selected ingredients from across Kyushu, relax in your private Onsen, and unwind in the sauna—all designed to create unforgettable memories. At Tsukikouju Yufuin, every guest room is an all-suite type with over 130 square meters of space. The five detached villas, named after traditional Japanese colors, feature interiors that beautifully reflect their namesakes, warmly welcoming every visitor. A new and unparalleled accommodation experience awaits you.

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.”

The second Kamakura Cocon Hotel grand opened in February 2024. In a setting of deep tranquility, you can fully experience Hakone’s rich natural surroundings. This is an all-suite auberge with only five suites.Rooms range from 92 to 126 sqm. Step away from the bustle of everyday life and enjoy a space with views of Hakone’s scenery. Every Room features a dry sauna, cold plunge bath, and Owakudani Onsen.The Hotel is filled with art and surrounded by trees, creating a quiet atmosphere that enhances an extraordinary stay.In the large public bath, we offer two types of baths: a semi-open-air bath and an herbal bath. You can also enjoy Hakone’s scenery and Owakudani Onsen outside your Room.Dining features modern French cuisine focused on seasonal ingredients—“nagori,” “shun,” and “hashiri.” We source not only local ingredients but also items obtained directly from producers across The whole country. We also offer an extensive wine list, including sommelier-selected wine pairing sets.Enjoy a special moment in your own private space amid the abundant nature of Sengokuhara, Hakone. How about a stay in our all-suite Hotel with only five Rooms?Please note: this Facility has three floors but no elevator. For your comfort, we have entrances on both the first and second floors. Thank you for your understanding in advance.

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.

A cliffside resort surrounded by 54,000 tsubo of pristine forest. Spend tranquil moments wrapped in the sounds of wind and waves amid sweeping views of the Pacific Ocean. Let nature soothe your spirit and enjoy a luxurious stay that helps you forget everyday life.

COVA KAKUDA is nestled in a serene inlet of Ise-Shima National Park, offering a tranquil retreat where adults can unwind and reconnect with their true selves in a space that retains the charm of its past as a pearl farming factory (Koba). The Hotel building, designed to evoke the atmosphere of the former factory, stands quietly amidst nature. From the large windows of each Room, guests can enjoy views of lush trees and the calm sea, feeling deeply connected to the natural cycle. We warmly invite you to visit us.

90 minutes by car from Fukuoka, on the banks of the Mikuma River. An exceptional private retreat where every guest room features a sauna, an Onsen bath, and a cold plunge. Beautiful to behold and unforgettable to taste—creative Japanese cuisine crafted with the finest local ingredients from Hita awaits. A night to reset—for someone special, and for yourself.

The Moana Building Ocean Rooms, just steps from the sea, and the Villa Building Retreat Rooms, a soothing sanctuary—16 hidden rooms in total, each with its own distinct concept. Savor locally sourced Italian cuisine at our ocean-view restaurant. An exclusive guest lounge elevates your stay. A refined escape for selected adults on a quiet island in Naruto—2 hours by car from Osaka and 1 hour by flight from Tokyo.

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.”

About a 1-hour drive from the city center, this 160 m² oceanfront villa opens onto a calm sea right in front of you. The nearby beach has a sandy shore, offering an open, private-beach-like feel. Accommodates up to 8 guests; Child Sharing Existing Bedding is free (infants only). Dog-friendly villas are also available. Each villa features a private sauna (up to 110°C) and a cold plunge bath. Enjoy self-service löyly with your favorite aroma, then relax outdoors on the balcony or terrace while feeling the sea breeze. In addition to an infinity pool, you can enjoy a wide range of marine activities such as SUP, sea kayaking, snorkeling, diving, and fishing. On clear days, you may even see Mt. Fuji beyond the sea. Both the 1st and 2nd floors are equipped with full kitchens, and you’re welcome to bring your own ingredients and drinks. Cook to your heart’s content, enjoy preparing meals together with friends and family, or savor a BBQ on the terrace—spend mealtimes just the way you like. A fire pit and a 120-inch projector TV are also provided. We can also help arrange surprise setups for birthdays and anniversaries. Play in the ocean, unwind in the sauna, and spend time with loved ones—or your dog—while keeping the Boso coastline close at hand. Enjoy an exceptional getaway by the sea.

Nagano's first glamping site with a natural Onsen and complete privacy! Each site is equipped with a private semi-open-air bath, BBQ room, tent sauna, and toilet. Enjoy unlimited access to the bath and sauna! Savor a multi-national dinner made with plenty of local ingredients. From 5:00 PM to 8:30 PM, self-service draft beer, highballs, and chu-hi are available for free. Alcoholic beverages and soft drinks in the refrigerator of each BBQ room are also complimentary. For breakfast, we offer hot sandwiches, colorful Shinshu salads, and smoothies. A free athletic facility is located just 5 minutes away by car. Immerse yourself in nature at our Facility situated at the foot of Yatsugatake Chushin Kogen Quasi-National Park!

Nestled at the foot of Mt. Hiei beside the clear waters of the Takano River, Yase is a tranquil corner of Kyoto.This area is known as Japan’s oldest steam-bathing site, where it is said that Prince Oama—wounded by an arrow during the Jinshin War—was healed in a kiln bath offered by local villagers. Named moksa, a Sanskrit word meaning “liberation,” our property features three fully private saunas, “Joan,” available by Reservation only, with cold baths filled with spring water from Mt. Hiei; the restaurant “MALA,” where Ohara vegetables and Omi beef are finished over a wood fire; and the lounge “Kikyorai,” overlooking a moss garden. Be steamed, surrounded by the scent of burning wood, and rest your eyes on the garden’s greenery—In Yase, just beyond Kyoto’s bustle, spend an evening gently unwinding both body and mind.

Paradise Auberge, sankara hotel&spa Yakushima. MICHELIN ONE KEY 2024, 2025 Hotel SANKARA, derived from Sanskrit meaning "blessings from heaven," offers the blessings of nature, cuisine, and living spaces all in one place. Amidst the breathtakingly beautiful and mystical location shaped by Yakushima's timeless nature, enjoy exquisite French cuisine at our restaurant and relax in one of our 29 sophisticated suites or villa-style rooms. We warmly welcome guests from both Japan and abroad to experience a truly special time with us.

Amakusa, embraced by a warm climate and abundant waters. Among its many treasures, Hinoshima Island, where our Facility is located, has been designated as part of the Unzen-Amakusa National Park and cherished as a sacred island deeply rooted in Amakusa's history. From the moment the sun gently rises in the east to when it traces an arc and sets into the western sea, this island transforms an ordinary day into something truly extraordinary. A serene and fulfilling time. A space that eases long-held tension. Thoughtful care that gently warms the softest corners of your heart. We have named this stage "TAYUTA." Please enjoy your stay to your heart's content.

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.

Reopening on November 1, 2025 as a small luxury Accommodation where every Room offers an ocean view and a private open-air bath with free-flowing hot spring water.Beyond the rising steam lies the horizon of Eastern Izu, where sea and sky melt into one. Listen to the soothing surf, and on moonlit nights a magical “Moon Road” appears across the water.Renowned hot spring water—300 liters per minute—flows from two private sources, gently easing both body and mind.Experience “Japanese cuisine of sea and time,” inspired by Izu’s climate and memories. Crafted by our head chef trained at long-established restaurants,each course is beautifully complemented by Sommelier Excellence–selected wines and local sake for a lingering finish.With only 16 Rooms, we offer complimentary room service—timeless new luxury unique to nostalgic Atagawa.

A Feast for the Five Senses A 100-Year-Old Traditional Japanese AubergeThe origin—and the ultimate destination To savor truly delicious cuisine Travel, simply for that purpose aloneHanashibuki Resort returns to its roots with a singular focus on dining. With sincere dedication and close attention to each guest, we strive for the highest expression of cuisine.

UMEGASHIMA DRIVE-IN & SAUNA VILLA is a drive-in and sauna villa newly opened in the secluded, nature-rich Umegashima area of Shizuoka. Enjoy an exceptional sauna experience produced by renowned sauna producer “Totonoe Oyakata.” The Japanese-style Room “IRORI” features a German-made EOS sauna stove, while the Western-style Room “SLIT” is equipped with a wood-burning stove from the world-famous brand HARVIA. Step into these carefully crafted sauna spaces and discover a new level of relaxation and renewal. The Onsen offers the celebrated waters of Umegashima Konya Onsen, a designated National Health Hot Spring Area. For cold plunges, we provide both pH 10.3 sulfur spring water and natural Abe River water selected as one of Japan’s 100 Exquisite Waters. In this private whole-villa rental where the garden connects seamlessly to your Room, enjoy an exclusive stay limited to just two groups per day.

Richmond Hotels Group operates 43 hotels across The whole country, offering convenient stays for both leisure and business travel. Now, a new Richmond Hotel brand, “Schoole,” is born. “Schoole” comes from Greek and refers to leisure—how you choose to spend your free time in your own way. The name of Richmond Hotel Premier Tokyo Schoole, the first experience-based hotel by Richmond Hotels, reflects our wish for you to fully enjoy culture at your own pace—whether immersing yourself in your hobbies or unwinding in the sauna.

"Amidst the Forest, a World for Two" Kaze no Mori is nestled within a vast 5,500-tsubo forest, featuring only 11 secluded villas, a lounge, and private saunas. Guests are escorted from the main building to their rooms via cart service driven by a personal butler. Each room harmonizes modern Japanese design with the beauty of nature, where large windows invite in gentle seasonal light and breezes. At the private "Kagami Sauna," enjoy moments of relaxation in a reclining sauna while gazing out at the cypress forest. Savor exquisite fusion cuisine crafted with Saga beef and fresh local vegetables. Embrace this serene retreat surrounded by nature and indulge in an exclusive escape for just the two of you—rejuvenating both body and soul at your own pace.