Hot spring area in Shikoku × Detox AccommodationRecommended Hotel·Ryokan

Gaze upon the ridgelines adorned by the four seasons, where the mountain breeze and tranquil streams converge at "Kotonami." Embracing the traditional Japanese culture, environment, and lifestyle of yesteryears, forgotten in modern living, you can stay as if residing here. Yes, this is the hot spring retreat "Asan Kotonami" nestled in the mountain valleys of Shikoku. Crossing the bridge leading to this countryside villa, an ideal holiday surrounded by the charm of the village and the warmth of fireplaces and hearths begins...

Since ancient times, Matsuyama-Dogo has been cherished across eras as a hot spring town rich in blessings and cultural aroma. The Housou Hotel Dogo Onsen offers rooms with open-air baths, a rooftop large bath, and other facilities, providing a new relaxation space in the hot spring area. It is reborn as a "modern hot spring retreat" to enjoy hot springs more casually and familiarly.

At the foot of Mount Zozu, overlooking the historic Kotohira Shrine, affectionately known as "Konpira-san" since ancient times, stands the Kotohira Grand Hotel Sakuranoshou. In spring, cherry blossoms; in summer, lush greenery; and in autumn, vibrant foliage—guests can enjoy the seasonal scenery through the windows and find comfort in the colorful decor. Amidst the floral adornments throughout the Hotel, we invite you to relax in the warmth of the natural Onsen and savor the seasonal delicacies, as we assist in creating memorable moments for your journey. In April 2020, the "Hatsune Premium" rooms with private open-air Onsen baths were opened. Inspired by the "Hatsune Drum" featured in the kabuki play "Yoshitsune Senbon Zakura," these rooms offer a serene space with a modern Japanese aesthetic and a view unique to Kotohira.

Opened in 2006, with a detached suite added in April 2011. The Iya Valley, where the Iya River flows from Mount Tsurugi and carves a V-shape into the Shikoku Mountains, offers breathtakingly majestic gorge scenery. "Keikoku no Kakure Yado Iya Bijin" is a Property with an Onsen and a soba restaurant, located right in front of this lush green valley and clear stream. Originally opened in 1975 as a handmade soba restaurant using local buckwheat and spring water, the Property later added 8 Rooms and a detached accommodation to provide visitors to Iya with a more relaxing and leisurely stay. All Rooms are equipped with open-air baths, allowing guests to fully enjoy the Onsen while admiring the stunning views. For meals, indulge in unique dishes featuring local river fish and vegetables, or gather around the irori hearth for hot pot and charcoal-grilled delicacies. To finish, savor our specialty Iya soba. Immerse yourself in the crisp air of the valley, soak in the Onsen, and enjoy delicious cuisine. As your daily fatigue melts away, you may find yourself thinking, "Ah, happiness..." We hope you can experience such a moment here.

Indulge in breathtaking views and soothe your soul in our open-air sky bath, offering a luxurious space surrounded by nature for a truly special experience that awakens all your senses. Enjoy a blissful moment of refreshment for your mind and body as you gaze upon the stunning natural scenery. Immerse yourself in the warm waters while listening to the gentle rustle of the wind and the chirping of birds, allowing the tranquility to wash away the noise of daily life and bring peace to your heart. Additionally, our traditional local cuisine, featuring dishes such as "Dekoma-washi," "Iya Soba," and "Iya Soba Rice Porridge," is crafted with an abundance of fresh, local ingredients, offering a memorable culinary experience. These dishes not only delight with their flavors and aromas but also provide a wholesome and nourishing meal. The view from the open-air bath changes with the seasons—snow-covered landscapes in winter, lush greenery in summer, vibrant autumn foliage, and cherry blossoms in spring—offering a unique and luxurious experience that will leave a lasting impression on your heart. Escape the stresses of daily life and rejuvenate both body and mind in this serene retreat. We invite you to spend a special time here, where the sky bath and the flavors of Iya come together to create an unforgettable experience.

Since ancient times, Dogo Onsen has been soothing the minds and bodies of travelers. At this elegant hidden property, Villa Oborozukiyo, enjoy moments of relaxation with the smooth onsen waters, savor meals adorned with seasonal ingredients, and immerse yourself in the contrast between the refined space and the four seasons.

Experience the awe-inspiring moments surrounded by ancient hot springs and the grand open-air bath. Indulge in the luxury of 11 different types of baths, featuring water drawn from a source 2,000 meters underground that has traveled over 200 million years. At one of Western Japan's largest open-air baths, immerse yourself in an extraordinary setting surrounded by overflowing waters and natural stones. For dinner, savor exquisite seasonal dishes inspired by the 24 solar terms, and for breakfast, enjoy a buffet featuring freshly harvested vegetables from Tōon City in Ehime Prefecture. Reflect on the grandeur of time and rejuvenate your mind and body to your heart's content.

A 400-year-old traditional Ryokan nestled at the foot of a sacred and mystical forest. Three elegant Sukiya-style detached buildings harmoniously blend with modern architecture, all set within a beautiful Japanese garden that reflects the changing seasons. Strolling through the strolling-style garden, you can imagine the literary figures such as Mori Ōgai and Kitahara Hakushū who once stayed here. From the panoramic bath, enjoy distant views of Mount Sanuki Fuji or take in the charming streetscape of Kotohira's temple town. Refresh your spirit and rediscover the delicate sense of Japanese beauty and harmony that may have been forgotten amidst urban life’s hustle and bustle.

About a 15-minute drive from the Dogo Onsen area. This is a multi-purpose hot spring Facility offering both day-use bathing and overnight stays. Every guest room features an open-air Onsen bath, where you can enjoy the gentle feel of the water.Please note that this Accommodation differs from a typical Ryokan or a Hotel focused primarily on overnight stays. The Onsen, stone sauna, restaurant, and body care services are also available to day-use guests, so the Facility may feel lively at certain times. Thank you for your understanding.

Dogo Onsen, Japan's oldest Onsen with a history of approximately 3,000 years, has been celebrated as one of the nation's most renowned hot springs, even mentioned in poems such as "Shiratama no Ishiyu" and "Iyo no Yuketa." Funaya Ryokan (now known as "Funaya") opened here during the Kan'ei era of the Edo period. For over 390 years, it has been cherished as a beloved Property for countless travelers. Dogo Onsen, which appears in ancient texts like the "Nihon Shoki" and "Manyoshu," was made decisively famous by Natsume Soseki's novel "Botchan." The haiku, "Hajimete no Funaya tomari wo shigure keri," was composed in the autumn of 1893 when Soseki stayed at Funaya during his first year as a teacher in Matsuyama. Funaya Ryokan has also been a favorite Property of literary figures connected to Matsuyama, such as Masaoka Shiki and Takahama Kyoshi. At "Dogo Onsen Funaya," you can enjoy a vast garden of approximately 1,500 tsubo (about 4,950 square meters) with a flowing mountain stream. The Property has been meticulously crafted to harmonize the charm of tradition with a fresh, modern spirit. Please savor a memorable moment of your journey with us.

Matsubakawa Onsen, known as a spiritual spring since the Edo period, is nestled in the valley of Hinoji River, a source of the Shimanto River. Here, you can enjoy the stunning seasonal beauty of mountains and valleys, fresh air, and a breathtaking starry night sky. Relax in a cozy space crafted with abundant Kubokawa cypress while listening to the gentle sounds of the river. Rejuvenate your body and mind in our large public baths and open-air baths that feature two rare types of natural hot springs with different qualities found only in few places across The whole country. We also offer heartfelt hospitality through dishes made from the blessings of nature—sea, river, and mountain—found along the Shimanto River basin.

[Michelin Guide Hiroshima & Ehime 2018: 5-Star+ Hotel (Red)][Featured in the Michelin Key selection for three consecutive years, 2024–2026]Architecturally designed by Tadao Ando. Memorable indoor and outdoor spaces include iconic pools and a jacuzzi, “ALL THAT SPA SETOUCHI.”This small luxury Hotel offers just seven all-suite rooms, each equipped with more than ample Facilities.Enjoy a stay where you can take in sweeping views of the magnificent Setouchi scenery through expansive glass windows and fully experience its natural bounty.

Relax and unwind in the gentle warmth of natural Onsen at Yumoto Konpira Onsen Hananoyu Koubaitei. Soothe your travel fatigue and rejuvenate both body and mind. The natural serenity creates an elegant and tranquil experience.

Experience the renowned natural Onsen, known as "Bijin no Yu," with its abundant water flow and highly beneficial properties. As the guardian of Oku-Dogo Onsen, we warmly welcome you. Relax to your heart's content while surrounded by the breathtaking panoramic views of nature from one of the largest open-air baths in Western Japan.

A traditional Japanese Ryokan, Dogo-kan, designed by renowned Japanese architect Kisho Kurokawa, harmoniously blends the charm of the Edo period with modern aesthetics. Located on a hill in the Dogo Onsen area, it offers a view of Matsuyama Castle from its west-facing windows. Guests can enjoy various bathing facilities such as cascading baths, reclining baths, and open-air baths in the large communal bath area, along with meticulous hospitality.

Ryokan "Ryotei Umenoya," established 75 years ago in Dogo Onsen, boasts the charm of traditional Sukiya-style architecture. With only six guest rooms, the accommodation offers a serene space where time flows gently. From the windows overlooking Yuzuki Forest, guests can enjoy breathtaking natural beauty. Surrounded by natural light and sounds, indulge in a luxurious experience that engages all five senses. The cuisine emphasizes local ingredients and highlights delicate flavors through expertly crafted dashi-based dishes that are both comforting and nourishing. The finest ingredients nurtured by Setouchi are brought to life, offering an exceptional culinary experience for every guest. One of the highlights is enjoying the renowned hot springs of Dogo Onsen. The smooth and gentle waters promise moments of blissful relaxation. Particularly notable are the semi-open-air rock bath "Mori no Yu" and the refreshing cypress indoor bath "Hanamo no Yu," perfect spots to rejuvenate both body and mind."Ryotei Umenoya" provides a haven where visitors can escape from everyday hustle and bustle into pure tranquility.An ideal accommodation for adults seeking a comfortable retreat at Japan's oldest onsen, Dogo Onsen.

In Japan's oldest hot spring area, preserving the charm of the castle town, you can enjoy a variety of baths, including a newly renovated large bathhouse, open-air baths with a sense of freedom, foot baths, and completely private reserved open-air baths. We offer authentic Japanese Kaiseki cuisine prepared with carefully selected seasonal ingredients, shuttle service by retro bonnet bus, a warm welcome by geishas, and a variety of events within the property.

Located a 10-minute walk from Dogo Onsen Honkan, this Property boasts non-smoking rooms and an Onsen renowned for its skin-beautifying effects. The spacious bathing area features five types of baths, alternating between men and women in the morning and evening. In a tranquil environment, you can experience true relaxation in Japanese-style rooms, Western-style rooms, and special Western-style rooms. Additionally, you can enjoy dishes prepared with fresh seafood from the Seto Inland Sea and Uwa Sea, as well as vegetables from Shikoku.

Selected as one of the "100 Natural Sceneries of Ehime," the Nibukawa Valley. "Nibukawa Onsen Kairakuso" is nestled along this deep valley. In spring, enjoy cherry blossoms; in autumn, the vibrant foliage; each season offers stunning views. In summer, listen to the harmonious sounds of river frogs. Dinner features local dishes like inobuta hotpot and seafood from the Seto Inland Sea. The onsen water, rich in radon, is a simple alkaline spring that gently envelops your skin. Forget the daily hustle and relax in comfort.

In unassuming moments, thoughts gently unwind. A property woven into the tranquility of the sea.