Tsubaki Onsen × Ranking Of Accommodation With Signature Seafood CuisineRecommended Hotel·Ryokan

A property situated on a cliff facing the sea of Nanki Kishu. Along the way, the blue sea of Nanki Kishu stretches out. With one step, the journey's time begins. Pause and stand still. Umi Tsubaki Hayama is a property that allows you to do so.

Approximately 5 minutes by car from Shirahama Station and about 10 minutes from Nanki-Shirahama Airport, this Onsen resort is nestled on a tranquil hilltop. All guest rooms feature private open-air tub baths, allowing you to enjoy a relaxing soak in the soothing steam without any interruptions. The large public bath within the facility also includes an open-air bath with stunning views of the Pacific Ocean, perfect for unwinding after your travels. For dinner, we offer a Japanese-style kaiseki meal featuring seasonal seafood, mountain delicacies, and Wagyu shabu-shabu. Savor the fresh flavors of Wakayama's seasonal ingredients. Conveniently located near popular tourist spots, it’s just a short drive to "Toretore Market." Enjoy a serene getaway slightly removed from the hustle and bustle in this hidden retreat where both your mind and body can relax during your Shirahama journey.

Welcome to the hidden seaside retreat “XYZ Seaside Resort,” set along the stunning shores of Shirahama.Enjoy the ultimate off-duty style—casual, pop, and effortlessly relaxing—in guest rooms with open-air baths.We offer an extraordinary, one-of-a-kind escape you won’t find anywhere else.—The ultimate open-air bath rooms are here! A cutting-edge “human washing machine” has been installed in every room!—All 16 guest rooms feature Japan’s first all-weather, electrically operated open-air bath with a retractable roof.We have also introduced the futuristic “Mirable Bath” human washing machine and the latest showerhead, “Mirable zero,” in every room.100% natural spring water: pH 9.8 alkaline sulfur Onsen “Pure Beauty Water,” combined with ultra-fine bubble cleansing power—bringing together Natural Onsen × Human Washing Machine in one unforgettable experience.Savor a luxurious moment where you can enjoy advanced beauty care and Onsen at the same time, with sea breezes and soothing waves all around you.—A special experience where wonder meets emotion—One of our signature highlights is an extraordinary coastal drive in a Rolls-Royce convertible.Turn your special day into a memory you’ll never forget.Our laser message shining across the night sky is a Guinness-recognized service unique to our resort.Send your feelings into the sky as light—a deeply moving surprise that has brought many guests to tears, perfect for anniversaries and birthdays.—Time to connect with nature and fine dining—At our private beach directly connected to the Hotel, bring your own gear to enjoy tide pooling or snorkeling at your leisure. Handheld fireworks and SAP are also available for your enjoyment.For dining, savor a charcoal-grilled course meal at our comfortable terrace restaurant with air conditioning. You may also choose premium A5-grade Japanese Black Wagyu Onsen shabu-shabu.Where extraordinary moments meet heartfelt emotion—with someone special. Enjoy a journey that awakens all five senses.

Celebrating its 70th anniversary, this Property offers a historic retreat for therapeutic stays. Tsubaki Onsen is a renowned hot spring with many therapeutic visitors, featuring soft, smooth waters with a pH of 9.9, known for its skin-beautifying properties. The mild, salt-free waters are safe even for babies, those with atopic dermatitis, or sensitive skin! Handrails are also installed in the bath area for added safety. The daily changing bath features not only medicinal herbs but also seasonal ingredients believed to benefit the skin, such as yuzu citrus, persimmon leaves, and seasonal flowers. The daily changing bath uses the natural spring water (31°C). While some may find it lukewarm, alternating between this and the heated bath (main bath) significantly enhances the Onsen's effects. Enjoy the therapeutic benefits of the Onsen in the large bathhouse, located 60 meters above sea level with a stunning view of the ocean. The ingredients used in our cuisine are carefully selected for safety and quality. Vegetables, rice, and miso are lovingly cultivated by local contract farmers. Fresh seafood is sourced from Tsubaki Fishing Port and nearby waters, ensuring the freshest catch. Each dish, from appetizers to the main course, is handcrafted by our skilled chefs. Our popular seafood kamameshi (rice pot dish) is highly recommended! Packed with the rich flavors of scallops and conger eel, it’s served hot and fluffy. Just a 15-minute drive from Shirahama Airport and Adventure World! Relax at our Property, where a professional roaster crafts delicious original coffee for you to enjoy.