Basaratei  

A grown-ups' refuge on 13,000 m² of landscaped grounds overlooking Ago Bay in Shima. Roughly 3 km from the city center, this adult-only hot-spring retreat is made for quiet escapes and bay views.

Just 18 rooms, each with its own outdoor hot spring bath for total privacy. Rooms sit within sweeping grounds that frame the bay. Décor leans on calm, local touches and private bathing rituals. Accessible features include an elevator, and press service is available.

Private outdoor onsen baths in every room, expansive 13,000 m² grounds, and an adults-only vibe. Elevator access aids guests with disabilities. Wake up to sea-breeze mornings and step straight into your hot spring.

An on-site restaurant serves local cuisine and regional flavors. Perfect for lingering dinners after a soak.