Around Awashima Marine Park × Recommended Hotel·Ryokan

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.

Ishinoya Izu Nagaoka is a 22-room retreat where a magnificent 2,000-tsubo Japanese garden unfolds before the detached guest rooms. All first-floor rooms feature open-air baths in the guest room, allowing you to enjoy natural Onsen at any time, while the second and third floors are equipped with indoor baths. Enjoy Onsen, restful sleep, and cuisine crafted from carefully selected local ingredients.

Our establishment is an Onsen Ryokan nestled at the foot of Mount Zōsan, the gateway to Izu. "Tsuki no Yu Onsen," the only cloudy hot spring in Numazu, is a natural ion Onsen known for its skin-beautifying properties. It was named "Tsuki no Yu Onsen" after being discovered in the year of the Apollo moon landing and has been cherished by many ever since. From Numazu Port, where approximately 1,000 types of seafood are landed daily, our chefs prepare the freshest seafood caught that very day. After enjoying your delightful journey, relax and rejuvenate in the natural Onsen and savor the fresh seafood delicacies from Suruga Bay.

At this Property, you can enjoy a simple alkaline Onsen with a high concentration of pH 9.0 while taking in breathtaking views of Mount Fuji and the Amagi Mountain Range. On the basement floor, there is a "small art museum" showcasing works by artists such as Ikuo Hirayama. Each Room is equipped with two beds and a Japanese-style tatami area, offering views of either Mount Fuji or the Amagi Mountain Range. The large public bath features an open-air bath, a cypress barrel bath, and a sauna, allowing you to experience different atmospheres during the day and night. Savor creative Japanese cuisine, born from the pursuit of flavor and the tradition of culinary excellence.