Nationwide × Accommodation With Commemorative Photo Shoot PlanHot springRecommended Hotel·Ryokan

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.

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.

Awaji Island, serenely floating in the Seto Inland Sea, has flourished as a provider of food for the imperial court since ancient times, weaving its history with the sea and passing down the stories of Japan's creation. The villa "Amahara" of Awaji Yumesenkei, named after "Takamagahara," the dwelling place of the heavenly gods as told in the "Kojiki," is a villa filled with the desire for guests to enjoy a fulfilling holiday amidst the blessed environment of Awaji Island and the gentle passage of time.

Sansou Tenzui is nestled in a quiet setting slightly away from the center of Amagase Onsen. Facing the Gōraku River and overlooking Sakuradaki Falls, the property sits on expansive grounds gently embraced by lush greenery. As your private retreat far from the bustle, we promise refined relaxation amid the rich natural beauty of every season.

A new-style Japanese resort that blends the tradition of an Izu Onsen Ryokan with Resort Hotel touches throughout. We welcome you with warm, refined hospitality worthy of the graceful name “Karen.” Our top recommendation is the scenic open-air bath “Aomi,” where you can enjoy abundant Onsen water flowing directly from our high-quality private source. Don’t miss the magnificent sunrise as you soak, or the “moon road” that appears on the sea on full-moon nights.

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.

Our establishment, located in Kurokawa Onsen, stands gracefully by the stream amidst a tranquil landscape. Enjoy a relaxing stay while taking in the seasonal beauty of nature and the natural giant rock "Byobu Rock."

The premium space "Millennium Serenity - Moonlit Seat" is a property with only six exclusive rooms inspired by the phases of the moon. Each carefully selected room, reflecting the charm of the moon, is uniquely designed and equipped with an open-air bath.

Built in the Taisho era as a villa for the Mitsui zaibatsu, Mitsui Suishoen.This nationally registered Tangible Cultural Property has been revived as “Ryotei Momiji,” and is surrounded by seasonal gardens. We also offer comfortable guest rooms suited to modern needs while preserving a timeless atmosphere.Enjoy a soothing stay embraced by mountain tranquility and the vibrant presence of trees and flowers.

Kaze no Kaoru UMI, newly opened in Ito, Shizuoka Prefecture, is a Japanese-style luxury onsen hotel where all rooms offer panoramic views of Sagami Bay, corner rooms, and private open-air baths. For those considering sightseeing or onsen trips in the Izu area (Atami, Ito, Izu Kogen), Kaze no Kaoru UMI combines excellent facilities and views. Enjoy the threefold delights of breathtaking scenery, onsen, and delicious cuisine to your heart's content.

A tranquil space surrounded by the nature of Naruto. Forget the daily hustle and immerse yourself in the serene flow of time, enjoying quiet moments—that is "Hotel Ridge." Savor exceptional moments with ocean views from the windows and meals featuring seasonal ingredients from Naruto.

We not only provide detailed information about the cuisine but also offer an experience to savor with your eyes, ears, and palate. We deliver a live sensation that cannot be experienced elsewhere. Enjoy the culinary creations of the award-winning chef, Tadamichi Ota, including our signature dishes such as the "Cotton Rain" Sukiyaki and the "Sea of Clouds" Hot Pot, which captivate all five senses with their exquisite flavors. Our Property features two types of natural hot springs: "Golden Onsen" and "Private Source Onsen." There are two large communal baths, private baths exclusively for the annex, and open-air baths in every guest room of the main building. It is rare to find a Property where you can enjoy the famous "Golden Onsen" in a private open-air bath attached to your room, and even rarer to find one where you can enjoy a scenic view from the bath. Take advantage of our location, away from the hustle and bustle of the Onsen town, and indulge in a luxurious moment as you listen to the chirping of birds, the murmuring of the river, and admire the seasonal beauty of the surrounding mountains.

A small luxury Hotel where you can stay with your beloved dog. Featuring 18 Rooms scattered across a 2,000-tsubo property, private open-air baths, and a dog run. Enjoy delicate cuisine crafted by two chefs specializing in Japanese and French dishes together with your dog. Spa and photo studio available.

Enjoy moments of savoring seasonal ingredients while admiring the scenery of the four seasons, forgetting the hustle and bustle of the city, and relaxing at Miyakowasure. Located near Koorogi Bridge, our property has been in operation for over a hundred years. With the theme of "Miyakowasure," we offer a tranquil and relaxing retreat with only six rooms. Experience warm and familial hospitality amidst the breath of nature in all four seasons.

Conveniently located about a 30-minute drive from Miyazaki Airport. A quiet forest retreat where every guest room features a private open-air bath. In winter only, enjoy a luxurious moment while gazing at a sky full of stars and the moss-covered garden under the clear night sky. We also present Nenohana’s new winter experience, “Forest Candle Night.” Meals are served in private dining rooms, lovingly handmade with locally sourced ingredients from Miyazaki, an agricultural prefecture. Savor seasonal kaiseki cuisine that changes throughout the year. Surrounded by hot springs and the stillness of the forest, enjoy a special stay to celebrate anniversaries or unwind from everyday fatigue.

The luxurious rooms and flowing onsen baths at "Unzen Onsen Tōen," situated by Oshidori Pond, offer views as beautiful as a Japanese painting. The cuisine is handcrafted using abundant seasonal local ingredients. Experience the delight for your eyes and palate with dishes served on Arita porcelain.

A single flower and leaf on an unnamed mountain forest path. [Ichihana Ichiyou] is located at the foot of Mount Komagatake in the Central Alps, surrounded by lush forests and clear streams. With the Otagiri River flowing nearby, we welcome you with rooms featuring baths and heartfelt cuisine, helping you forget daily fatigue and enjoy tranquility.

Awaji Hamarikyu, a classic Japanese resort standing in the scenic Keino Matsubara, which is listed among Japan's Top 100 Sunsets. The beautiful scenery, once celebrated in the ancient Manyoshu poetry collection, continues to captivate travelers even today. Awaji Island has long been allowed to offer its products to the Imperial family as Miketsukuni, and it nurtures an abundance of seasonal ingredients from its sea and land. Uzushio Onsen Ten no Yu is sourced from the southern part of the island and is renowned for its smooth skin feel and heat retention effects. Poets who visited this place in ancient times left behind poems inspired by their experiences here; they spent time at Matsuho embraced by Awaji Island's rich nature that cleansed their spirits. We hope that modern visitors to Awaji Hamarikyu will also enjoy a peaceful holiday that soothes both body and mind.

The ancient Hakone Old Highway has carried the dreams of people since time immemorial. Majestic feudal lord processions have come and gone, witnessing the passage of time. Our Ryokan, located in Hakone Yumoto Onsen, offers only 16 rooms to ensure attentive care for each guest. Enjoy our pride, a natural Onsen with "10 types of baths," and savor the vibrant kaiseki cuisine unique to Kamon. We welcome you with heartfelt hospitality so that you can spend your time as you wish in our spacious rooms. Please enjoy the romance of bygone eras in this space that has long healed travelers at Hakone Kamon.

The beauty of the earth, the beauty of the ceiling, the beauty of the heart. Encounter the four seasons, encounter people. The moment when nature and people, heart and heart become one. "Nakanobo Zuien," a long-established Ryokan in Arima Onsen, offers meticulous hospitality.