Around Kushimoto Underwater Park × Popular Stays for Summer Family VacationRecommended Hotel·Ryokan

The open-air hot spring bath, open from early morning, offers sweeping views of the scenic Hashigui-iwa Rocks and the Pacific Ocean. Conveniently located midway between Nanki-Shirahama and Nachikatsuura, it is also an ideal base for sightseeing at the UNESCO World Heritage Kumano Sanzan. The Kii Peninsula has many seasonal highlights throughout spring, summer, autumn, and winter for you to enjoy.■ Lounge access included with all guest rooms.Enjoy sparkling wine, beer and other alcoholic beverages, as well as coffee, juice, herb-infused water and other soft drinks, plus snacks.■ An “all-inclusive” stay to enjoy at your own pace.This hotel offers an all-inclusive plan that includes dinner and breakfast; drinks at the buffet restaurant and lounge; hot springs; activities; and more in the room rate.From the relaxing aromas you notice upon arrival to local cuisine and activities, enjoy the region’s nature, culture, and traditions freely throughout your stay.*Some drinks and activities are available for an additional fee. Lunch is not provided.*In addition to all-inclusive plans (with dinner & breakfast), we also offer plans with breakfast only or room only.

Kushimoto Town, located at the southernmost tip of Honshu in Wakayama Prefecture, is surrounded by the vast natural beauty of the sea and mountains. A completely private rental villa in an isolated area, offering a non-face-to-face, contactless experience. A place that has never existed before. A destination worth traveling to, no matter how far. Spend a relaxing and private time in an extraordinary space with your beloved partner, family, or friends, creating an unforgettable special day. The scenery varies depending on the weather, offering a magical and enchanting view. Throughout the four seasons, it reveals different faces, allowing you to enjoy the landscape regardless of the season. Please enjoy a blissful moment at AjU.

Enjoy all-you-can-drink during the dinner buffet, as well as the lounge and in-house activities.This is an Onsen Accommodation where you can enjoy “as much as you like” in your own style without worrying about your wallet.(For stays scheduled from 2026/10/1 to 2027/2/28; may be extended.)