Izu × Accommodation With Ocean SpaRecommended Hotel·Ryokan

In addition to the appeal of our “dining-focused Accommodation” cultivated since our founding, Hamanoyu is committed to providing travel experiences tailored to each guest and delivering memorable service.

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 luxurious retreat of just eight detached villas, each featuring a scenic open-air hot spring bath with breathtaking views. Designed in a traditional Japanese farmhouse style with privacy in mind, each villa faces Izu Oshima and offers an exceptional location with endless ocean vistas. Every villa opens onto a green garden facing the sea and includes a spacious open-air hot spring bath—an exquisite private sanctuary. Dinner is served at our atmospheric dining venue overlooking a bamboo grove, featuring creative cuisine made with carefully selected local and seasonal ingredients. Enjoy Izu’s four signature delicacies—spiny lobster, abalone, golden eye snapper (kinmedai), and Shizuoka’s Fujiyama Wagyu—along with fresh local seafood and seasonal vegetables.

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.

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.”

Regina Resort has taken over the operation of “Murin,” a renowned Ryokan in Izu Kogen long loved by distinguished guests from many fields, and has renewed and reopened it with upgraded Facilities and services as a Ryokan where you can stay with your beloved dog. From the open-air bath in every guest room, enjoy breathtaking views of Sagami Bay and the Izu Islands. Relax in authentic Japanese-style rooms in elegant sukiya-zukuri architecture, surrounded by a Japanese garden refined over time.

"Shioun" is a retro-modern Onsen Property with only 7 Rooms, located right in front of Kawazu Beach. As a sister Property to "Narashinonosato Gyokusui" and "Omuro no Mori Gyokusui," it was newly renovated and reopened in September 2022. All Rooms are equipped with ocean-view open-air baths, and we have maintained the tradition of Onsen water directly sourced from the spring and temperature control by our dedicated Onsen caretaker, a commitment upheld since the founding of Gyokusui over a century ago. For dinner, we offer Japanese kaiseki cuisine that delights both the eyes and the palate. For breakfast, we prepare Western-style dishes using seasonal ingredients from Izu. To fully enjoy our location, just a 0-minute walk to the beach, we provide "beach walking gear" for our guests.

"Omuro no Mori Gyokusui" is a Property with nine Rooms, located on a hill in Izu Kogen, offering a view of the sea. Gyokusui was born in the land of Izu Atagawa over a hundred years ago. Since then, it has spanned four eras, cherishing the unchanging essence that remains constant, while continuously evolving to meet the satisfaction of our guests. Rooms, Onsen, cuisine, the Property itself, and our hospitality— we weave together the unchanging and the ever-changing, pursuing greater satisfaction for our guests. Embrace the story of what changes and what remains unchanged. Please enjoy the tale we have woven for you.

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.

A luxury Vacation Rental villa located directly on the beach. Designed by M Architects, the villa features interiors adorned with furniture from Italy's Poltrona Frau. Aquaholic elegantly blends sophistication with charm, offering a subtle sense of luxury that soothes and relaxes. The interior is coordinated in Tiffany Blue and Light Marine Blue tones, harmonizing beautifully with the vibrant hues of Irida Beach's ever-changing sea, creating an atmosphere that will captivate your heart.Aquaholic boasts a one-of-a-kind location. It is the only villa situated directly on Irida Beach, renowned as one of the most beautiful beaches in the whole country. A staircase from your balcony leads you to white sands and shallow sparkling blue waters where time seems to stand still. The scent of blooming beach vitex flowers, the gentle breeze felt from your terrace, and the shimmering Tiffany Blue sea—all combine to bring you true tranquility.

Spectacular panoramic open-air bath overlooking Sagami Bay and Izu Oshima. Luxurious buffet featuring "local gourmet × seasonal flavors" crafted by our head chef. Newly added "barrel sauna," "live kitchen," and "private open-air baths in guest rooms." Unlimited "ikura" (salmon roe) available daily!

“Il Azzurri” means “deep azure” in Italian. Set along the shore of Dogashima in Nishi-Izu, this open and airy Hotel evokes a Mediterranean resort atmosphere. All rooms feature ocean views and an open-air bath, inviting you to soak while facing the sea, surrounded by sunsets and the sound of waves. Select rooms also offer a private sauna with sea views. During your stay, enjoy free-flow drinks (including alcohol) and light snacks in the lounge. Take your time as you watch the ever-changing sea—moments unhurried by the clock. For dinner and breakfast, we offer a buffet centered on Italian cuisine with ingredients from Nishi-Izu, featuring a wide variety of dishes.Gaze at the view, soak in hot water, and savor at your own pace. Spend a holiday where everyday life gently melts away into the deep-blue sea and sky.

Akazawa Guest House, surrounded by crystal-clear seas and unspoiled nature, is a refined Accommodation where you can enjoy a private stay in a serene setting. On an expansive estate of over 1,000 tsubo, we offer 15 guest rooms with open-air baths. We also feature detached villas equipped with private saunas in the room. Each room overlooks a beautiful Japanese garden and the surrounding landscape, showcasing the beauty of Japanese architecture through details such as Ajiro-woven ceilings and Juraku plaster walls. The interior is also designed in calming traditional Japanese style, with a large public bath featuring deep ocean water and private dining rooms where you can savor carefully crafted Japanese cuisine centered on locally sourced ingredients. In a space that harmonizes with Akazawa’s natural surroundings, enjoy a soothing stay as time passes quietly by.

An Accommodation where every room offers ocean views overlooking the scenic Sanshiro Island and the Pacific Ocean. Set on a 3,300 m² property, it features a private beach and a scenic promenade. Enjoy sweeping sunset views from the lobby and guest rooms, along with exquisite cuisine made with carefully selected local ingredients.

The unique Onsen of Shoutoukan has been a long-held dream. This dream has now come true with the emergence of our own Onsen. On the top floor with breathtaking views, enjoy Mount Fuji across Suruga Bay during the day and the fishing lights on the horizon at night, while savoring "high-quality Izu-style Japanese creative cuisine" featuring fresh ingredients from Mitsuhama. Relax in the semi-open-air bath in your Room, and take advantage of the well-equipped Onsen Facility, including open-air baths and family baths. At Shoutoukan, there is a gentle time that embraces travelers.

Newly featured in the MICHELIN Guide hotel selection as a “Selected Hotel.” Chosen under Michelin’s five criteria—connection to the destination, architecture and design, quality of service, local character, and value for money—this is an Accommodation where you can savor hot springs at their finest. The Izu Peninsula, recognized as a “UNESCO Global Geopark,” offers countless wonders where sea and land feel like gifts from ancient times. In December 2018, “Mayu Futahari” was born in Dogashima, Nishi-Izu—an Accommodation created to let you fully enjoy the Geopark’s breathtaking scenery. Two buildings face the sea dotted with beautiful islets from different angles. Limited to six parties only, this hot spring Accommodation offers an unprecedented level of luxury: one Room per building for each party to enjoy exclusively.

Overlooking the sea of Shimoda and relaxing to the sound of waves. All rooms offer luxurious ocean views. From a splendid stay with a private open-air bath in a separate building to standard rooms for families and couples to enjoy casually, we provide a wide range of options. Particularly appreciated is the view from the open-air bath, where the bay and bath seem to merge into one breathtaking scene. With skin-friendly simple Onsen, safe for small children and the elderly, enjoy Shimoda's hot springs along with the ever-changing scenery.

From the infinity water terrace that looks as if it merges with the sea, you can take in panoramic views of Izu Oshima and the other Izu islands. Relax in style on the resort chairs by the terrace and enjoy an elegant moment. We offer a wide variety of Room types, including Premium Rooms with an open-air Onsen bath, Premium Suite Rooms of 80 m² or more, and Standard Rooms with a shower room for casual stays.For dining, please enjoy our creative Japanese kaiseki course meals—made with local ingredients and carefully prepared by hand—at “Dining Takumi,” our top-floor restaurant with spectacular views.The lounge next to the lobby, available to all guests,was reintroduced under a new name as The Slow Lounge on Saturday, May 10, 2025.Along with the name change, our drink selection has been expanded.In addition to soft drinks, beer, wine, whisky, and other alcoholic beverages are now availableas free-flow service—enjoy as many refills as you like during opening hours.

While children are happily absorbed in play, adults can unwind with deep-ocean-water thalassotherapy and relaxing bathing Facilities. Pleasure Resort Izu Akazawa Onsen is a resort set on a vast 12,500 m² property, offering activities, bathing Facilities, and dining all in one place. Guests can use all Facilities! Everyone can spend time at their own pace. About 2 hours from the Tokyo metropolitan area—enjoy a soothing getaway at this adventure resort surrounded by Izu’s nature.

An exclusive private residence with only 8 Rooms, exuding authentic elegance. All Rooms are suites, featuring open-air hot spring baths with natural flowing water. A hidden retreat combining traditional Japanese comfort and refined European hospitality. Designed as a new home away from home for discerning travelers who seek a class above, the serene "City of Blue," Rakuyo, welcomes those who appreciate true quality.