Nationwide × Accommodation With Unique OnsenRecommended Hotel·Ryokan

The newly renovated "East Wing - Ginsen Semi-Open-Air Special Room," featuring 12 rooms, reopened on October 26, 2022, with state-of-the-art infection prevention facilities for a safe and comfortable stay in the With-COVID era.The "East Wing - Ginsen Semi-Open-Air Special Room" is equipped with high-performance heat exchange ventilation systems throughout the room to ensure proper air circulation. Additionally, touchless automatic doors are installed at the entrance and restroom for enhanced hygiene. The semi-open-air Onsen bath using Ginsen water also includes a mist sauna to warm your body from the inside out. Enjoy the fresh air, scenic views, and Arima's renowned Ginsen anytime.Each room features a spacious living room for relaxation, a comfortable bedroom, and a Japanese-style room where in-room dining is available. The three-room layout also includes a dedicated workspace. Spend your valuable time in this "sophisticated space" equipped with cutting-edge facilities designed for your utmost comfort.

Amanohashidate Rikyu Hoshine is located in Miyazu City, home to Amanohashidate—one of Japan’s Three Scenic Views. Facing Miyazu Bay, it offers an exceptional setting with beautiful sea views and, on clear nights, a star-filled sky.With only seven Rooms, each featuring a different concept, your stay is designed to be truly enjoyed in the Room itself. Take in the ocean view while enjoying your private pool and two types of Onsen whenever you like.Cuisine features seafood from both the calm inland sea and the open sea, along with fresh vegetables sourced from contracted local farmers. Enjoy our modern Japanese creative kaiseki course that highlights seasonal ingredients at their best.Welcoming only seven parties per day, this is a special space worthy of being called a private resort—please relax and enjoy at your leisure.

Experience an extraordinary sense of scale. The grand garden bath, with a depth of 25 meters, features an impressive flow of water, boasting a total daily output of 14 million liters. Sourced from 14 springs across four types, all Onsen baths are fed directly from the source, offering an unparalleled abundance of hot spring water. For dining, indulge in Kagoshima specialties such as Kurobuta Shamo hot pot and Wagyu steak paired perfectly with local shochu. Take a stroll through the "Hundred-Year Cedar Garden," lined with 30,000 cedar trees for a journey back in time. At night, the garden is illuminated to create an even more magical atmosphere. Immerse yourself in the exceptional experience of Kirishima's Onsen paradise for a truly unforgettable escape from everyday life.

The mixed-gender open-air bath "Taki no Yu," the only one in Kurokawa Onsen selected as one of Japan's Top 100 Secret Hot Springs, offers not only exceptional water quality but also a sense of traditional Japanese onsen charm. The nostalgic property features 13 different onsens, allowing guests to enjoy a variety of baths within the accommodation.

A therapeutic Property at the foot of Mount Yake. With a pH of 1.2 and a source temperature of 98 degrees, it offers Japan's most acidic Onsen directly without any additives. Designed for healing and relaxation, with a nurse always on-site. This Facility focuses on physical and mental health rather than tourism. Breakfast is a buffet, lunch is ordered with meal tickets, and dinner is cafeteria-style to promote health from within. For those wishing to enjoy the Onsen as a tourist attraction, please use the affiliated facility, Shin-Tamagawa Onsen.

A single accommodation, "Hotel Iya Onsen," is located on the cliffs of the Iya Valley. An open-air bath is situated at the bottom of the valley, approximately 170 meters down via cable car, where you can soak while enjoying the stunning views of the gorge. The beauty of the valley can also be admired from the guest rooms.

The character "家" (home) in the name of our Property. It embodies all of our heartfelt intentions. To be yourself in front of family and close ones. To understand the fleeting flow of time in the presence of the changing seasons. To encounter your true self, find peace, and experience moments of joy, transforming your journey into a rest for the soul. At Noboribetsu Onsenkyo Takino Property, what we can offer is simply a space where time flows gently and a touch of warmth. While enjoying the Onsen of Jigokudani, which holds ancient memories, we invite you to indulge in the luxury of doing nothing, allowing your mind and body to unwind. As you are, as you wish. Please always feel free to return to your spiritual home. Your travel family will welcome you at this "home" of peace.

The onsen village of Kuni Shiri-yaki, recognized as "Japan's Most Beautiful Village," is a hidden retreat embraced by nature and tranquility. Enjoy the abundant onsen water flowing directly from the riverbed. Relax in the open-air baths overlooking the mountains and river or in your room.

Our concept is a “next-generation, hybrid-style RYOKAN with a front ocean view.” Unlike traditional group-travel Ryokan, Kaike Yugetsu does not have banquet halls or convention facilities. We aspire to be a RYOKAN for “a special day spent with the one you love.” By using the term “RYOKAN” instead of “Ryokan,” we emphasize that we are not bound by conventional definitions.In April 2025, our new Top Floor Suite opened. This exclusive room—only one on the top floor—offers an open living area with panoramic views of the Sea of Japan, along with a Japanese-style bedroom featuring twin beds. The suite’s open-air bath uses a circulating and filtered Onsen system, so you can enjoy Kaike Onsen anytime during your stay.In July 2026, an ocean-view teppanyaki counter will open at our dining restaurant, Sazanami. Enjoy a teppanyaki dinner course prepared right in front of you while taking in sweeping views of the Sea of Japan. A special dinner course from the best seat in the house—overlooking the sea. We invite you to spend an unforgettable time at Kaike Yugetsu.

A long-established Property located on the slopes of Mount Eboshi, one of the five peaks of Mount Aso, preserving the Jigoku Onsen which first opened in 1803. Stepping into the main building, which is over 100 years old and has been renovated after the Kumamoto Earthquake, feels like entering a different world, as if traveling back in time. The Onsen features three different sources, offering 11 baths across four locations, each with unique water qualities and atmospheres. Guests can enjoy the "Suzume no Yu," a "miraculous bath" rich in sulfur content with water bubbling up from the ground, as well as the highly acidic "Moto no Yu" and "Tamago no Yu," choosing baths based on their benefits and purposes. For dinner, a variety of courses are available, including seasonal hot pots, irori hearth dishes, and Kyoto-style kaiseki cuisine. Local wild boar and venison, caught by local hunters, offer a rustic and unique taste of Aso. Experience the blessings of magnificent nature through the Onsen and cuisine.

A serene Onsen Ryokan, "Kasenen Senjin Onsen Iwa no Yu," nestled in the mountains of Suzaka City, Nagano Prefecture. A mystical place where you can experience the beauty of the changing seasons. The secret to its many repeat visitors lies in the philosophy of hosting travelers while the hosts themselves continue their journey of life, deepening their craft. Every aspect, from cuisine to design to hospitality, cherishes the connections between people. Some things remain unchanged through time, while others evolve with the times—all for the sake of people. Come and rejuvenate your mind and body at this one-of-a-kind, special retreat.

Welcome to Ikaho Onsen, Hotel Kogure. With a proud 400-year history, we are the heart of Ikaho, boasting the largest source of the renowned "Golden Onsen" waters. Drawing over 1,000 liters per minute from the source— We offer one of North Kanto's top-class water volumes. Experience an extraordinary onsen journey in our expansive 1,300-tsubo bathhouse featuring large communal baths, open-air baths, private baths, and spa spaces—a true "paradise of hot springs." All rooms are designed with spacious comfort in mind. From luxurious suites to rooms with private open-air baths, each space is crafted not for continuing your daily routine but for immersing yourself in an extraordinary experience. Meals feature kaiseki cuisine that highlights seasonal and local ingredients. Our grand chef pours heart and soul into every dish to deliver flavors that delight all five senses. Above all else, what Hotel Kogure takes pride in is our "hospitality perfected for healing." From the moment you step inside our accommodation, a special experience awaits you—one that will make you think: "I'm so glad I chose this place."

Located at the northern foothills of the lush Rokko Mountain, Arima Onsen. The clear streams emerging from deep valleys reflect the greenery and autumn leaves of the changing seasons, blending with the charm of the Onsen. The stone walls and sloping streets evoke the history and romance of a town that has flourished since ancient times, as recorded in the Nihon Shoki. Among them, our establishment, once known as "Kita no Bo," was bestowed the name "Hyoe" by Toyotomi Hideyoshi, and we welcome you with the utmost hospitality preserved and passed down through the ages.

The tranquility and gentle flow of the seasons are gifts from the heavens. Walk through the deep green woods. Cross the babbling brook. Reflect under the shadow of crimson leaves. "Kannon Onsen," a property with natural onsen, stands quietly in a serene mountain valley, where the ever-changing beauty of the seasons is reflected. Escape from daily concerns, free your mind and body, and relax at this "healing property."

Kusatsu Onsen Boun is a Ryokan boasting flowing Onsen baths and a rhododendron garden. It features six baths sourced from two hot springs. Enjoy the full experience of Kusatsu Onsen. Rooms with open-air baths using the Nishinokawara spring are also available. Located just a 3-minute walk from Yubatake, the center of the Onsen town. Relax and enjoy the serene time of Onsen indulgence loved by many literary figures.

A highland Property nestled in the serene forests and by the lakeside of Zao Onsen. The "Hanare-yu Hyakuhappo" offers a unique Zao Onsen experience with its sulfuric aroma and milky white waters welcoming you with a warm "welcome." Enjoy the open-air bath, indoor bath, and foot bath while taking in the breathtaking views of the Zao mountain range and Ryuzan. Savor exquisite dishes prepared to perfection using seasonal ingredients, including Yamagata beef, offering a feast for both the eyes and the palate. The renovated Rooms, such as the Junior Suite and Japanese-style Deluxe Twin, provide a luxurious space to unwind and rejuvenate from your travels. Surrounded by the nature of Zao, indulge in a refined and elegant moment.

A historic Ryokan in Kusatsu with a legacy dating back to the Edo period. This Ryokan offers natural flowing Onsen from two rare sources within Kusatsu Onsen: "Yubatake-mae Shirahata Source" and "Shirane-san Bandaiko Source." Its prime location right in front of Yubatake, the symbol of Kusatsu Onsen, is another highlight. Enjoy your journey in Kusatsu surrounded by the scent of sulfur and rising steam.

The guest rooms, designed with the concept of "detached" structures protruding into the surrounding nature of the property, are the architectural and interior design work of the globally acclaimed architect Hikoko Nishia. All rooms feature open-air baths with natural onsen water, allowing you to enjoy a private space. We aim to provide a property that harmonizes with the unique hospitality and serene tranquility of Tokachi.

Hida-tei Hanaougi is elegantly constructed using abundant Kiso Hinoki wood, offering a sophisticated ambiance. This provides tranquility to visiting guests. Surrounding the lobby, filled with a sense of grandeur, is a pond designed to resemble a moat, where graceful Nishikigoi carp swim, surely alleviating travel fatigue. Enjoy the rich natural beauty and serene location that changes with the seasons, and fully experience the blossoming charm of the ancient city.