Hot spring areas in China × Detox AccommodationRecommended Hotel·Ryokan

We invite you to a beautiful time filled with tranquility and comfort. Along the banks of the Tamatsugawa River, surrounded by deep greenery. With a Sukiya-style traditional Japanese design, we welcome you with over a century of cultivated Japanese decor and meticulous hospitality. Kasuien Minami is dedicated to assisting you on your special days and meaningful encounters.

Surrounded by the natural beauty of Setouchi, we offer you a tranquil and warm retreat. Our lobby lounge, filled with natural light, features a terrace with a foot bath. Rooms are intentionally designed without televisions to provide an escape from daily life and allow for true relaxation. Our pride is the Onsen, offering rare high-concentration radon hot springs directly sourced and flowing continuously. Experience alternating hot and cool baths to promote circulation, relieve fatigue, and refresh both body and mind. The mildly alkaline water is gentle on the skin with beautifying effects, enriched with minerals from ancient geological layers—enjoy this "ancient Onsen" at your leisure. The lounge includes a mini-library where you can explore carefully selected books or try glass pens paired with Sailor Ink made in Hiroshima/Kure at your convenience. At dusk, admire the twilight over Seto through large windows; by nightfall, relax by the soft flicker of our bioethanol fireplace.Throughout our facility, you'll find wallpaper crafted from local textile company paper cloth (Shifu) as well as works by Japanese washi artist Eriko Horiki—designs that harmonize beautifully with regional culture.At the "Hidamari Counter" next to the lobby, enjoy complimentary drinks or sample local spirits; in the evening, savor special late-night snacks prepared by our chef.

Walking along the corridor where the wind blows through the tranquil water basin, another moment of life begins to move slowly. "Villa Otosore" has been born, offering a tranquility not found in previous Ryokans or Hotels. The Room count is only 18 within the spacious premises. A luxury that is not like any other. We hope you enjoy a leisurely time at your villa.

A historic accommodation established in the first year of the Meiji era, located in Misasa Onsen, renowned for its world-class radon content and registered as a National Tangible Cultural Property. Enjoy a rejuvenating journey with unique onsen directly sourced from beneath your feet, indigo dyeing experiences, Ondol yoga, Mitokusan tours (forest bathing), and various other activities to soothe your mind and body.

From the open-air bath enveloped in steam, you can enjoy the ever-changing views of the sea and sky. Our private hot spring, renowned as a "beauty-enhancing bath," features silky smooth waters that gently embrace your skin. In 2024, we renovated 31 guest rooms, a sauna, and three private baths to create an even more comfortable stay. Savor exquisite kaiseki cuisine crafted with seasonal local ingredients for a blissful moment of Yamaguchi's finest flavors. After check-in, relax at our lounge "Sea and Moon," where you can enjoy Japanese sake or sparkling wine while gazing at the serene ocean view. Unwind your heart and indulge in a special getaway from everyday life.

Nestled by the tranquil Otozure River in Nagato, Yamaguchi Prefecture, the Nagato Yumoto Onsen "Otanisanso" welcomes guests with decor and hospitality that cherish the rich natural beauty of the four seasons. Enjoy moments of relaxation and tranquility away from daily life.

The history of Ryokan Chōraku-en Yunosuke at Tamatsukuri Onsen is the history of Tamatsukuri Onsen itself. Tamatsukuri Onsen was established in the early Nara period by our ancestor, Hasegawa Toshikata. During the Edo period, the Hasegawa family was entrusted with the management of Tamatsukuri Onsen by the Matsue domain, holding the official title of "Yunosuke." In the first year of the Meiji era, they began operating a ryokan under the name Chōraku-en. For 140 years, they have had the honor of hosting numerous literary figures, dignitaries, and occasionally members of the imperial family.

Hagi Honjin, an Accommodation located near Hagi’s famous sightseeing spot Shokasonjuku, offers 14 different baths to enjoy.

An accommodation featuring 100% natural hot spring water in its open-air baths and handmade cuisine emphasizing quality ingredients. Particularly, the hamo dishes from summer to early autumn are not to be missed. In 2023, a comfortable space utilizing natural materials was introduced, allowing guests to stay without worrying about dryness. Guests can soak in the highly alkaline water with skin-beautifying effects while enjoying the warmth of wood and dappled sunlight. The café space, equipped with Wi-Fi, offers coffee and sweets for enjoyment.

"The Shiroyama Terrace Tsuyama Bekkan" has begun its journey with the aim of becoming a Hotel that is cherished for generations. Just as the Shūraku-en, a nationally designated scenic spot where the lords of the Tsuyama domain once entertained their guests in a villa garden, this Hotel aspires to be a welcoming retreat for esteemed guests, a comfortable villa where locals gather and wish to visit repeatedly, and a stage where the finest local products from Tsuyama and Okayama Prefecture shine brightly.On the eighth floor of the Hotel, the Onsen large public bath with an open-air bath offers the renowned "Dodo Onsen," a famous hot spring of Tsuyama long celebrated for its skin-beautifying properties. Guests can enjoy a relaxing soak while taking in the view of the Tsuyama Castle ruins in Tsuruyama Park. For dinner, indulge in a kaiseki course featuring a main dish of locally sourced wagyu steak prepared on a teppan grill, complemented by a variety of dishes showcasing the bounty of the satoyama in Mimasaka Tsuyama and Okayama Prefecture, as well as the seafood of the San'in region. The following morning, a breakfast buffet designed to energize your day awaits you at the buffet restaurant facing the open garden.

Surrounded by three mountains, this is a tranquil retreat in Kanmon. The strong alkaline hot spring with a pH of 10 offers a silky touch and moisturizes the skin. In the atmospheric open-air bath, you can enjoy a quiet time while gazing at the serene mountains. Dinner features carefully selected ingredients such as Shimonoseki's famous fugu, game meat, and local Toyoda town fruits, served as a kaiseki meal. The standard Room is a 10-tatami Japanese-style room, and we also provide children's items such as small yukata. Experience a rejuvenating hot spring village stay in a serene mountain setting.

A nostalgic onsen property cherished by literary figures. The rock bath, constructed during the Taisho era, is the oldest in Kaike Onsen. Enjoy a relaxing time with natural onsen baths without circulation systems and exquisite meals served in private rooms.

A stunning property floating on the lake. From any bath, you can enjoy views of Lake Tōgō and the natural beauty of the morning and evening, along with the benefits of natural hot spring water. Spend a relaxing holiday in rooms filled with Japanese charm and local ingredients.

The reason this Property continues to be loved is its comfort. With over 90 fresh flower arrangements throughout the facility, a natural wood garden with serene mountains as a borrowed landscape, tatami flooring throughout the entire Property that delights your feet, and complimentary natural drinks blended with herbs available anywhere during your stay, including during meals. The interior design of the Property was crafted by nottuo, who won the prestigious IF DESIGN Award in 2023, featuring solid wood furniture made from natural materials, ceramic tableware created by mid-career artists, and sophisticated items subtly incorporated throughout. The cuisine is a Japanese kaiseki meal that incorporates the nourishing blessings of the San'in and Seto Inland Sea regions, as well as the bounty of the satoyama countryside.

Travel for the joy of fine dining.Yado Shiontei is an Accommodation for those who love exceptional cuisine.We carefully select the finest ingredients from the San’in region and craft each dish with a chef’s skill and sensibility.Savor seasonal flavors that can only be enjoyed at this time, on this day—together with someone special.

Savor a kaiseki course thoughtfully prepared with the abundant seafood of the San’in region in our Japanese-modern “Dining Sakura,” renewed on July 18, 2026, and filled with an intimate, refined ambiance.\nIn addition, our lobby lounge offers complimentary drinks from check-in until evening. Take your favorite glass—draft beer, carefully selected local sake, wine, and more—back to your room and enjoy a luxurious moment of relaxation with breathtaking views of the Sea of Japan right before you.

Mimata Onsen was discovered in the late Edo period, in the first year of Genji (1864), and has been a quiet hot spring retreat along the Mimata River for about 150 years. With its abundant water flow, the silky smooth Onsen gently envelops your skin, earning it the name "Beauty Skin Onsen." True to its name, it is highly effective for skin beautification, rich in metasilicic acid, which is beneficial for skin keratinization and hydration. Additionally, its high pH level promotes excellent skin regeneration effects. In the 2023 Onsen General Election, it was awarded first place in the "Smooth Skin Category" across The whole country. For meals, we offer seafood from the Sea of Japan, mountain delicacies such as locally harvested vegetables and wild plants, and modestly, our homegrown vegetables. We look forward to welcoming you with heartfelt cuisine.

An open-air Onsen ranked No.1 for two consecutive years in the "Scenic Beauty" category of the Onsen Grand Prix, paired with exquisite cuisine recognized for seven consecutive years in the "Gourmet" category. Savor the delicate sweetness of natural sea bream nurtured by swift currents, and immerse yourself in the tranquility of island time. A special retreat accessible only by boat, offering unparalleled views of the sea and sky.

Yamaguchi Yuda Onsen Koki-an A mountain lodge-like design that makes you forget you're in the city. The Japanese-modern Room, surrounded by garden trees, features an open-air bath and terrace with a sense of freedom. Enjoy the beautifying waters of Yuda Onsen, boasting a history since the Muromachi period, in the privacy of your Room, allowing you to spend a moment without worrying about anyone else. Indulge in the luxury of doing nothing at your own pace. Whether celebrating a 70th birthday, a family memorial, or as a reward for yourself, feel free to make use of our inn.