Nationwide × Accommodation With Bicarbonate OnsenRecommended Hotel·Ryokan - 2Page Number

Hidden Retreat Shirakawa Gensen Sanso Takefue is set on an expansive 5,000-tsubo property, featuring only 12 private villas and a spa building, along with 30 natural hot spring baths flowing directly from our own sources. All guest rooms are designed in a modern Japanese style and include an irori (traditional sunken hearth), tatami room, and indoor bath. Eight of the villas also offer open-air baths over 5 meters in size, blending beautifully with the surrounding nature. Meals are served in the comfort of your room at the irori for both dinner and breakfast. This is a serene hideaway for adults to enjoy a luxurious retreat immersed in nature, offering you time to relax and savor the unique Takefue experience.

"Sunset View Hotel Kehi no Umi" is located in Keino Matsubara (Awaji Island National Park), a scenic spot selected as one of Japan's Top 100 Sunset Views, where you can enjoy breathtaking sunsets throughout the year. Relax and unwind in a tranquil and comfortable setting.

Nestled in the lush greenery of the Kirishima mountain range and surrounded by the soft pink hues of Miyama Kirishima, "Kirishima Yuku no Yado Isshin" is a hidden retreat in Takachiho with a theme of a modern otherworldly space. On its expansive grounds, eight Japanese-style modern detached guest rooms are arranged around a water basin with beautiful flowing water. From each guest room, you can see the steam rising from the private Onsen sourced from its own spring, and the aroma of Kagoshima's local ingredients fills the air. By blending nature and modernism, this Property offers a luxurious space that indulges in atmosphere, Onsen, cuisine, and hospitality, healing the hearts of each guest and captivating their spirits.

Do nothing. Simply indulge in the luxury of immersing yourself in the abundant onsen waters. This is a different world, proud of its heritage since the Taisho era rather than excessive glamour. Shogawa Onsen Village "Torikoshi no Yado Sanrakuen." In the past, it was famously known as "Torikoshi no Yu," where birds flying between Hida and Etchu rested their weary wings. Loved by many connoisseurs. You may return with an empty heart or with dreams expanded.

Flügel Kuju offers all-suite Rooms. On a vast site of approximately 12,000 tsubo, we provide detached Rooms with open-air baths. Fully enjoy the magnificent nature and fresh air of the Kuju Plateau.

Located within Shikotsu-Toya National Park, Lakeside Villa Suimeikaku. After a morning stroll, enjoy coffee at "Sakura Terrace." In spring, cherry blossoms bloom, and in autumn, the mountain foliage is stunning. All guest Rooms are luxurious with lake views, named after the flowers of Lake Shikotsu, with only 8 rooms available. The restaurant offers exquisite dinners, utilizing the flavors of seasonal ingredients from Hokkaido and beyond.

Relaxing time flows at Togatta Onsen, Miyagi Zao, at the Property Onsen Sansou Daikon no Hana. 18 separate rooms nestled in a natural forest of approximately 10,000 tsubo. Onsen water flowing directly from its own source, blending with the rich nature. Dishes prepared using fresh ingredients from the property's own garden and local produce. The tranquil atmosphere pervades the Property. Each detail is carefully crafted, offering simple and heartwarming moments.

Nestled in the rich natural beauty of Shinshu Kamisuwa Onsen, a place nurtured by tradition, culture, and heartfelt hospitality. "Hotel Saginoyu," a long-established Property in Kamisuwa that has walked alongside Lake Suwa, is a romantic Property with over 90 years of history, featuring its own amber-colored Onsen source. Overlooking the tranquil lake, it is a place where people gather, hearts bloom, and the romance and dreams left behind by many predecessors at Saginoyu are carried forward. Embracing the changes of the four seasons and the rhythms of nature, we welcome you to our Property, where we renew the spirit of the elegance cherished by us Japanese, and offer heartfelt hospitality.

On October 24, 2025, a new Accommodation, “Kotan Ureshino,” opened in the heart of the Ureshino Onsen town.“Kotan” refers to a quiet serenity that lives within elegance, and a refined, understated beauty polished over time.Of our 18 guest rooms, 8 are suites. Every room is filled with tranquility to soothe travel fatigue—enjoy a stay tailored to your occasion.For dining, we offer kaiseki cuisine featuring locally produced soybeans under the theme of “nourishing both body and mind.”Surrender yourself to the renowned Ureshino Onsen and enjoy deep relaxation and a moment of “totonoi” in our authentic iki sauna.During your stay, savor an extraordinary atmosphere in our lobby lounge themed around Kyushu tea, as well as our premium lounge exclusively for suite guests.

A lush highland resort spread out at the foot of the majestic Aso Five Peaks. Highland Hideaway Spa Griness is a spa Facility within “COCO VILLAGE,” a quiet resort village surrounded by nature. There are only 9 guest cottages, designed to ensure privacy, and each cottage can be reserved for your stay. Enjoy natural Onsen baths with abundant water—featuring both open-air and indoor baths—perfect for relaxing with family or friends in a private villa-like setting.

A property filled with heartfelt hospitality and soothing onsen. Experience Japan's unique beauty onsen, with its gentle waters flowing endlessly. At "Toyosutei," nestled in the lush nature of Tokachi, we offer exquisite cuisine, rooms with open-air baths, and a private lounge to welcome you. The "Mameyotei" building, with its modern Japanese style, also features rooms emphasizing Japanese tranquility. Enjoy a relaxing time at Tokachigawa Onsen Daiichi Hotel.

All of our spacious Japanese-Western style Rooms are equipped with both an indoor bath and an open-air bath. You can enjoy bathing in the natural Onsen at your preferred timing. For instance, you can immerse yourself in a book without stepping out of your Room. When your eyes feel tired, take a dip in the Onsen while admiring the flowers in the garden. Then, perhaps indulge in a short nap. Such a luxurious way to spend your time. For meals, we offer a selection of exquisite dishes made with premium ingredients unique to Kagoshima, including Kagoshima black pork and Japanese black beef. Enjoy these special meals to your heart's content with your loved ones.

The guest rooms, including the terrace, are spaciously designed with over 60 square meters. Our natural Onsen with free-flowing hot spring water will ease your tension and promise a relaxing moment. In addition to the natural Onsen, we also offer facilities such as a stone sauna, lava bath, fitness gym with an attached studio, fitness pool, and outdoor heated pool.

The resort villa facility "五氣里-itsukiri-", conceptualized as a village embodying the five key elements "Village, Food, Property, Onsen, Play" and a gathering place for many to nurture their spirit, opened in July 2023 in Isumi City, Chiba Prefecture.Guests will stay in high-class private spaces close to abundant nature. Enjoy exceptional moments with natural onsen baths equipped in all buildings, a first in Isumi City.

Our property is located on the eastern side of Mineyama Green Park in Takamatsu City, Kagawa Prefecture, surrounded by seasonal trees and flowers, and is known as the "Flower Inn." Nearby, you can enjoy attractions such as the famous Ritsurin Garden, the historic battlefield of Yashima, and the Konpira-san shrine, making your journey through the Sanuki region delightful.

At Yumura Onsen Asanoya, we consider the three arts of Kado, Chado, and Kodo as the foundation of our hospitality. While the spirit of Kado and Chado can be seen as fundamental paths, we particularly emphasize Kodo as it represents an elegant culture transcending daily life, enriching your stay. Please enjoy a relaxing and peaceful time.

A garden where you can share moments with your loved ones and encounter unseen seasons in a tranquil atmosphere. Relaxation in gentle hot springs. A private retreat accommodation to fully indulge in an extraordinary experience. A Japanese-style auberge offering the flavors of Nasu Highland's ingredients and delicate hospitality.

Renovated in 2025, this accommodation offers a stunning view of the Aso Five Peaks and exquisite cuisine made with fresh local ingredients and delicious water. Each room features a private semi-open-air bath, allowing you to quietly unwind amidst the great outdoors. Additionally, rooms are equipped with an indoor bath that exudes the warmth of wood and an open-air bath for a luxurious and soothing experience. The hot spring water is mildly alkaline, known for its various benefits and often referred to as "Beauty Water" for its skin-friendly properties.

June 1, 2019. A new "TOKI" begins here. Enjoy the romantic scenery before your eyes, private open-air baths in each Room, and exquisite cuisine made with abundant local ingredients. In a luxurious space of approximately 6,800 tsubo with only 10 villas, indulge in the ultimate relaxation crafted just for you.