Nanki Shirahama Onsen × Popular Stays for Travel with BabyRecommended Hotel·Ryokan

In Nanki Shirahama, there is an architectural structure that stands out as if it were cut out from its surroundings. Hotel Kawakyu. A singular work that eschews similar styles and perfects its own unique world. That is why there exists a space that can never be experienced elsewhere.

This is a large resort Ryokan characterized by spacious accommodations, offering relaxation and comfort while enjoying the ever-changing views of Kishu, the sea, and the mountains. You can experience the abundant natural Onsen of Shirahama, one of Japan's three great Onsen, through our own source-fed, free-flowing Onsen baths available in all large communal baths and open-air baths. Enjoy various baths, including a panoramic large communal bath with full glass walls overlooking the vast ocean below. From the open-air baths and large communal baths, you can listen to the sound of the sea breeze as background music, admire the beautiful sunset sinking into the horizon, and at night, see countless fishing lights reflecting on the dark sea.

A sparkling sea, lush green mountains, and a clear blue sky—nature-rich Nanki-Tanabe. At our Resort Hotel, fully equipped with a fitness zone featuring a pool and comprehensive sports Facility, we welcome every guest with heartfelt hospitality and sincerity.

“BLANCHETTE” in “Blanchette Nanki-Shirahama” is a coined name that unites three elements: “cachette,” meaning “hideaway” in French; “blanc,” representing Shirahama’s “white”; and “fourchette,” the French word for “fork,” a symbol of fine dining. We chose this name with the hope that you will savor delicious cuisine in an elegant, high-quality setting—like relaxing at a private villa. This auberge delivers Shirahama’s charm, inspiration, healing, and surprise through both food and heartfelt hospitality.

Perched atop dramatic Pacific Ocean cliffs, “XYZ Speciale” is a hidden resort where the moment you step inside, everything in everyday life is Cleared away. More than simply a place to stay, XYZ presents a new style of travel—an “Attraction Stay,” where every moment of your time here becomes a luxurious experience to enjoy.Take in breathtaking natural scenery shaped by sky and sea, create memories that move many guests to tears, and savor an extraordinary Accommodation unlike anything you have experienced before.■ Seaside drive in a Rolls-Royce convertible One of the highlights of your stay is an exclusive drive along the coast in a Rolls-Royce convertible—an open-top luxury car renowned for its unmatched elegance. With endless blue ocean and sky stretching before you and the refreshing sea breeze all around, cruising this beautiful shoreline feels like a scene from a movie. Leave the ordinary behind as we escort you into an exciting world of refined escape.■ Guinness-certified “Laser Message Show” that paints the night sky As night falls, a miraculous moment arrives—one that turns your feelings for someone special into something visible. Our signature Laser Message Show has been recognized by Guinness World Records for its overwhelming scale and production. Using massive rock faces 1,000 meters away as the canvas, messages for birthdays, proposals, anniversaries, gratitude to your companion—and once-in-a-lifetime emotion—can be enjoyed right from your Room.■ A 240° panoramic view with no man-made structures in sight—plus star-filled skies and moonlight From our all-detached guest Rooms set along approximately 100 meters of cliffside, an infinity-like panorama opens up across 240 degrees of Pacific horizon. At dusk, enjoy magic hour as sea and sky shift from gold to deep crimson. At night, with waves echoing below, countless stars—and even shooting stars—fill the sky overhead. Nature’s spectacular beauty luxuriously colors every moment of your stay.■ A stunning-view Onsen × beauty Onsen experience that defies expectations Each Room features an all-weather motorized open-air bath with electric opening/closing panels—your own Onsen living space with unforgettable views. Enjoy 100% natural hot spring water straight from the source: an exceptionally alkaline “beauty bath” with pH 9.8. In addition, every Room’s indoor bath is equipped with Mirable Bath technology—the latest evolution inspired by Japan’s famed “human washing machine.” Ultra-fine bubbles gently cleanse deep into pores while maximizing heat-retention and skin-beautifying effects inherent to hot springs. Indulge in this private fusion of premium natural Onsen and next-generation bubble technology—all to yourself.■ Private dining just for you—undisturbed by anyone Meals are served on your private terrace dining area within your Room. This new in-Room dining style allows you to avoid encountering other guests entirely—and staff will not enter your private space either. Enjoy an exclusive dinner time for just you as changing seascapes unfold before your eyes.■ Your Room becomes a private theater: 100-inch large-screen 4K theater in every Room All 12 Rooms are equipped with REGZA’s latest 4K projector and large screen. Compatible with major streaming services (log in with your own account), you can enjoy movies and anime as well as immersive sports viewing like being at the stadium—or privately watch live performances by your favorite artists whenever you wish. With our detached layout throughout, there’s no need to worry about sound leakage! Savor blissful entertainment at its finest—with your drink of choice in hand.Go beyond conventional “comfortable stays” into something surprising, soothing, and deeply moving. At the upgraded “XYZ Speciale,” enjoy an ultimate secluded retreat with someone special—an unforgettable stay that will never fade from memory.

When we ponder what truly makes a great journey, we arrive at the answer of authentic beauty—something that becomes more profound and meaningful the more you experience it, rather than just fleeting, glamorous moments. Through your travels, we hope you find inspiration and enjoy a mindful journey. With this sentiment in mind, "Kuroshio Sou" offers a total of 11 rooms: 8 Garden View Standard Rooms and 3 Corner Junior Suites. We feature a large public bath with natural hot spring water sourced directly from the Nanki Shirahama Onsen, as well as a private hinoki cypress bath where you can feel the essence of traditional Japanese beauty. For dining, we provide dishes crafted with local ingredients under the supervision of Chef Ryohei Hayashi from the Michelin-starred Japanese restaurant "Tenoshima" in Minami-Aoyama, Tokyo.

With a natural Onsen flowing directly from the source, you can enjoy a stunning view of Shirarahama Beach from the spacious terrace. It is approximately a 17-minute drive from JR Shirahama Station and about a 10-minute drive from Shirahama Airport. From Osaka Station or Namba Station, it takes about 3 hours and 20–40 minutes by highway bus, and the nearest bus stop is a 5-minute walk away. Shirarahama Beach is just a 10-minute walk, making it perfect for enjoying a day at the beach. We also offer BBQ Plans on the terrace and seasonal catering options. Details are provided in the email sent after the Reservation is confirmed, so please be sure to check it.

Nanki-Shirahama Onsen is a historic hot spring featured in the Manyoshu and the Nihon Shoki. We take pride in our tatami-style baths designed with safety and comfort in mind, as well as open-air baths surrounded by nature. Enjoy premium services to your heart’s content, including a lavish buffet and a full range of in-Hotel Facilities.

"Umiyuutei" is a Resort Hotel located on a hill in Nanki Shirahama, offering exclusive views of the vast Pacific Ocean. All rooms boast ocean views and feature private open-air baths with 24-hour flowing water, allowing guests to enjoy a leisurely private time. While enjoying the natural scenery that changes with the seasons, you can fully savor the blessings of the Onsen, making it a truly blissful moment.In terms of cuisine, dishes prepared with local seasonal ingredients and reliable techniques are offered. You can enjoy the changing flavors that match the mood of the day and the season, with dishes made from fresh vegetables, seafood, and meats. Especially, the flavorful sea bream sashimi and the gentle Japanese breakfast are highlights of the culinary experience.The rooms offer a variety of options to meet diverse needs, including three types: Japanese-style, Japanese-Western style, and Japanese modern, as well as villa-style accommodations like the breathtaking Zekkei Yamaso and Toge no Sakura Chaya. Every room boasts ocean views, allowing guests to enjoy the natural beauty that varies with the time of day, such as sunsets, fishing fires, and starry skies.Access is convenient, with various transportation options including car, train, bus, and plane. Additionally, there is a Shuttle Service from Hotel Seymour, making it easy to visit."Umiyuutei," which combines the history of Shirahama Onsen with modern comfort and traditional hospitality, is an ideal Property for spending a special holiday.

A nostalgic and cozy hidden accommodation in Shirahama A seaside onsen ryokan offering the warmth of tradition. As a long-established onsen ryokan with over 50 years of history, some parts may feel aged. This is not a modern unmanned hotel or a stylish contemporary hotel, so it may not meet the expectations of guests seeking such facilities. However, for those who can appreciate its retro and nostalgic atmosphere, we believe you will be truly satisfied. Our mission is simple: "We're glad we stayed at this ryokan. We want to come back again." To make this sentiment a reality, our staff is dedicated to providing wholehearted support during your stay.

Our Ryokan features 24 rooms and is located on a hill 27 meters above sea level at the renowned Shirahama Onsen.Instead of a large public bath, we provide semi-open-air natural Onsen baths available 24 hours in each room.We welcome guests with local Wakayama cuisine and heartfelt hospitality.Enjoy a special moment at Kachofugetsu.