Nationwide × Moon Viewing AccommodationRecommended Hotel·Ryokan for business trips

In a place where you can witness the most beautiful moon in Japan, we envisioned creating a hidden retreat, and that dream led us to the serene forest of Kurokawa Onsen. "Kurokawa Onsen Gokoro Tsukikouju" is a Property where you can enjoy moonlight bathing in an open-air Onsen, while gazing at the moon shining in the sky. On a vast 4,500-tsubo estate, there are only eight villas. Each Room is uniquely designed and decorated, filled with delightful surprises. With the sound of the wind through the forest and the chirping of birds as your background music, surround yourself with only what you love and what is delicious, and indulge in the comfort of letting time flow naturally. This is a Property that promises such luxurious moments for adults.

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.

Welcome to Property Onsen Hakone Ashinoko Washintei Toyogetsu, a Sukiya-style inn overlooking Lake Ashinoko and encountering the beautiful moon. Each of our services is a heartfelt message conveying our feelings to each guest.

All guest rooms feature open-air baths with ocean views, offering a prime location overlooking the Izu Islands, including Izu Oshima floating in the Pacific Ocean. At our restaurant, we use seafood from Sagami Bay and carefully selected ingredients from Izu to offer creative Western course menus, Japanese kaiseki-style courses, and shabu-shabu courses. Drinks at the restaurant, lounge access at the café terrace, and in-room refrigerator items are included in the accommodation rate, allowing you to enjoy a comfortable resort stay with magnificent views.

Located at the heart of a vast resort area, Phoenix Seagaia Ocean Tower rises 154 meters above ground and offers east-facing ocean views from every guestroom. Enjoy Seagaia’s dynamic setting to the fullest—from sunrise over the majestic Pacific Ocean, to the vivid blues of sea and sky and the greens of pine forests under Miyazaki’s bright sunshine, night golf where beautifully kept fairways glow under the lights, and the enchanting “moon road” that appears on full-moon nights.Also look forward to bathing in the new Onsen bathhouse scheduled to open in August 2026, a spa experience that restores body and mind, and unhurried time in your serene guestroom.With this renewal, moments of relaxation become deeper and more fulfilling.

"Matsushima Onsen Komatsukan Kofutei" harmonizes with the pine trees. To preserve and convey the beautiful scenery of Matsushima, one of Japan's three most scenic spots, the Kofutei building was constructed to integrate and protect the pine trees within the landscape.

Inspired by the calming comfort of flowers and envisioned as a peaceful retreat, Hotel Hana-an was born. Inside the Hotel, we offer a library space where guests can relax and enjoy reading, and every Room features seasonal views of Lake Chuzenji.

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.

From an unknown distant island, a single drifting coconut... Koijigahama is a beautiful beach selected as one of Japan's 100 soundscapes. Tsuki no Nagisa is a property where you can exclusively enjoy Koijigahama Beach and the Pacific Ocean. The beautiful moon shining over the sea. This is also a renowned spot for moon viewing known only to a few.

A sanctuary where you can feel the scent of the sea breeze, the resort "ATAM Sekai-e" overlooking the endlessly blue Pacific Ocean connecting to the world.The Room features an open-air hot spring bath with a panoramic view of the Pacific, allowing you to enjoy various expressions of the sea, such as the sunrise from the horizon and the moonlit path on the water.Enjoy a unique stay at Sekai-e with carefully prepared dishes using selected seasonal ingredients and activities themed around "health you can take home."

[Michelin Key Awarded in January 2025 (2 consecutive years)] [Forbes Recommended Hotel 2026 (9 consecutive years)] [World Luxury Hotel Awards 2025 (12 consecutive years)]Hotel Hyakuna Garan is a Japanese–Ryukyuan style hotel set in a mystical land known as the stage of the Ryukyu creation myth. With mountains behind and the sea stretching below, enjoy both sunrise and sunset views, as well as Kudaka Island—Ryukyu’s most sacred site—in the distance. Inside, covered corridors encircle a courtyard lush with towering banyan trees, inviting you into a serene world woven by light, shadow, and breeze. All guest rooms are oceanfront suites, offering a luxurious space accompanied by the sound of waves. In the top-floor private open-air bath, gaze out over the sea as it changes moment by moment with time, and savor a pure escape at one with nature. A “hometown of the heart,” overflowing with deep joy that feels like nostalgia, awaits you here.

Opened in August of Reiwa 4, our property features 10 private rooms, each with an Onsen open-air bath and a view of the sea. Enjoy an extraordinary moment as you take in the vast expanse of the Pacific Ocean, the lush greenery of the Mineoka Mountains, the sound of the waves, and the scent of the trees. The guest rooms promise a private stay in an infinity-like space where the sea and sky blend seamlessly. From the open-air baths and wooden decks, you can admire the "water basin," a landmark of Rian, which enhances the sense of unity with the ocean. Be captivated by the setting sun sinking into the horizon and the moon gently floating on the water's surface. Our cuisine is rooted in the traditional fisherman's dishes passed down in this region. Experience FUSION BOBO-CUISINE, which preserves the lineage of flavors while also offering visual beauty and the joy of eating. Indulge in truly delicious seafood dishes made possible by our origins as a fishmonger.

On a gentle slope overlooking the distant Miyajima, the garden Property "Sekitei" stands serenely. From the Room, the view of the Seto islands beyond the hedges cleanses the soul. Stepping into the garden, the ridgelines of mountains resembling a landscape painting unfold behind, stirring the heart. Realizing that this Property embodies the charm of the "azumaya" nestled at the foot of the mountains depicted in the landscape painting and the garden's ambiance, one cannot help but be impressed. Thus, one feels compelled to spend time here, living like a hermit in tranquility. (A certain guest) May it be a night of chasing clouds over the mountains, sharing cups under the moonlight shimmering on the sea, and engaging in cheerful conversations. My friend, my beloved.

In Ginoza Village on Okinawa’s central east coast, visitors are soothed by the cobalt-blue sea, the lush greenery of Yanbaru, breathtaking sunrises, moon trails, and a profound star-filled sky. At this gourmet resort dedicated to exceptional cuisine, Accommodation, and heartfelt hospitality, forget time and return to yourself—enjoy a truly special holiday.

A 120-year-old traditional Ryokan located on a hill in Atami. From the rooftop open-air bath, you can enjoy a panoramic view of the city of Atami. All meals are served in your Room, and each guest Room features a unique layout with no two Rooms alike. The large communal bath boasts its own natural hot spring source with an abundant flow of 95 liters per minute, offering ultimate relaxation.

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.

An adults-only hideaway Accommodation with 20 Rooms, nestled in a vast forest of 4,000 tsubo overlooking the Zao Mountain Range. Enjoy exquisite cuisine with in-Room breakfast and dinner served in your private dining area. A seamless, private stay with no need to move about will weave a story that is yours alone.Two types of private baths are available free of charge. Many Rooms also feature open-air baths, so you can indulge whenever you like, as many times as you wish. Public spaces to enrich your stay include a sake cellar, library, and yoga room. Please enjoy refined time indoors—relaxing as if this were your second home.

Enjoy a luxurious space with all rooms offering stunning lake views, where you can have the ever-changing beauty of Lake Toya all to yourself. Relax in the soothing Onsen with natural hot spring water and rejuvenate from daily fatigue. Savor creative cuisine made with an abundance of fresh, local seasonal ingredients. At night, under a sky full of stars, quietly share moments with your loved one while gazing at the moonlight reflecting on the lake's surface. Escape from the hustle and bustle and refresh both body and mind in this perfect hideaway for adults. At Hotel Premium Lake Toya, leave behind your everyday life and indulge in a truly elegant and luxurious experience.

Bousui is located in Kitagawa Onsen on the east coast of the Izu Peninsula. True to its name, the breathtaking views overlooking Sagami Bay reveal the grandeur of each season and bring a sense of calm to every traveler. About 100 meters from the Facility, right by the shoreline, you will find Kuroneiwa Bath, one of the very few seaside open-air baths in The whole country. The sunrise seen from this open-air bath is truly exceptional. In addition, Bousui offers private gazebos where you can enjoy sweeping ocean views as if they were yours alone—an experience unique to Bousui.

An Accommodation standing right on the vast ocean, with ocean views from every Room. As far as the eye can see, sea and sky create a truly breathtaking panorama. From the large public bath and dining area…from every corner, enjoy time spent with spectacular views. Cuisine features our signature fluffy simmered golden eye snapper, along with an abundance of freshly caught seafood. For Onsen bathing, we offer a variety of Facility options to enjoy a bath-hopping experience, including the large public bath, a dedicated bath building, and private open-air baths. The gender-swapping panoramic open-air bath “Sora” offers an exquisite moment—facing the horizon while surrounded by sea and sky… Ocean-view Rooms include 24 relaxing Japanese-style rooms, 13 Japanese-modern rooms with an Onsen 전망-view bath, and 20 Japanese-modern twin rooms. Sunset, a sky full of stars, sunrise…we’ll take you away from the everyday. Please enjoy a leisurely holiday that feels like “a feast for the heart.”