Nanki Shirahama Onsen × Accommodation With A Well-Equipped Powder RoomRecommended 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.

Dog Hotel Shirahama is not just a hotel where you can stay with your dog, but a dog hotel designed for dogs to bring their families and enjoy a resort experience. Based on the concept of "the main star is the dog," it offers facilities and spaces carefully crafted to align with your dog's daily life, providing a place where dogs can truly refresh and strengthen their bond with their families.

Before you lies a sweeping view of Shirahama—town, sea, sky, and greenery. A completely private space where you can unwind at your own pace, free from the clock. In summer, enjoy the pool and BBQ in the garden; in winter, soak in the open-air bath while admiring the autumn leaves... Spend an extraordinary moment with someone special as you take in the changing scenery and sky.

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.

French cuisine crafted with local ingredients blessed by the sea and mountains. An Onsen with natural free-flowing hot spring water, counted among Japan's three oldest hot springs and mentioned in the Manyoshu. Enjoy a relaxing escape with extraordinary moments brought by stunning scenery, exquisite dining, and rejuvenating Onsen experiences.

A stylish hotel with all rooms offering ocean views, standing on a gentle hill. Here, you can enjoy the sparkling sunshine and an abundance of seasonal flowers. Additionally, there is a warm and comfortable Onsen. A moment surrounded by many flowers and much happiness.

We utilize the "Fujinoyu" hot spring source from Shirahama Onsen, one of Japan's three major hot springs.This mildly alkaline, low-salinity, high-temperature Onsen is gentle on the skin and effective for neuralgia and joint pain.Located just an 8-minute walk from Shirarahama Beach, it offers excellent accessibility.We welcome guests with local cuisine such as Kumano beef, crab, and other regional specialties, along with heartfelt hospitality.Please enjoy a special moment at the Crystal Ryokan Akariya.

Terrace Ampersand is a private, adult-only vacation house located in Shirahama, Wakayama. This luxurious accommodation features a sauna, open-air bath, and jacuzzi, accommodating up to 8 guests. In addition to four bedrooms, guests can enjoy a fully equipped kitchen and terrace BBQ. The property is non-smoking indoors (designated smoking area available outdoors), and children are not permitted.

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.

In July 2026, “Building F” will newly open. All seven villas are equipped with a private pool, sauna, open-air Onsen bath, and more so you can enjoy a luxurious stay in any season.We also offer villas where you can stay with your pet—an important member of the family.Enjoy an extraordinary getaway of luxury and relaxation with your loved ones.

Opened in March 2025. A luxurious resort villa featuring a private pool, jacuzzi, custom-built bath, and sauna. Approximately 7 minutes by car from JR Shirahama Station, and within walking distance of Adventure World—an exceptional location. With only five villas, each offers a distinct, refined interior for a premium stay. Dog-friendly villas are also available so you can stay with your beloved companion. In summer, enjoy a BBQ by the pool under the starry sky; in winter, unwind in the warmth of the custom-built bath and sauna for a truly restorative escape. Surrounded by Shirahama’s seasonal beauty, savor an extraordinary getaway filled with space and elegance to your heart’s content.

An all-suite resort condominium just an 8-minute walk from Shirarahama Beach. Every room is fully equipped with a kitchen, gas stove, and cooking utensils, and features Mirable kitchen and bath facilities using microbubbles. From the top-floor 15th-floor VIP Room and the ocean-view high floors, enjoy panoramic views of the Shirahama coastline; the luxurious white-toned interior beautifully enhances the colors of the sea. On our pet-friendly floor, small dogs are welcome—enjoy a fun trip together with everyone. An on-site restaurant serving breakfast is also available; savor sightseeing in Shirahama along with a flexible, carefree stay.