Shimakaigetsu  

In Sumoto Onsen on Awaji Island, steps from the beach and a short drive to Sumoto Castle and Sumiyoshi Shrine. Close to Awaji World Park Onokoro and Setonaikai National Park. The listing also notes Osaka Aquarium Kaiyukan, Universal Studios Japan and Tennoji Zoo as nearby reference points.

A boutique stay with just 14 air‑conditioned rooms. Rooms include full kitchens with full‑sized refrigerators/freezers and microwaves, LED TVs, showers and slippers. The property pairs onsen-style hot springs and spa tubs with a relaxed, low‑key vibe. Front desk is staffed during limited hours.

On‑site hot springs and a spa tub, plus a sauna and outdoor pool for swimmers. Karaoke and a bar/lounge add evening energy. Free self parking and complimentary Wi‑Fi throughout. Wake up to sea‑breeze mornings and easy access to local sights.

Complimentary wireless internet keeps you connected. Free self parking onsite. Front desk operates on limited hours.

A bar/lounge serves drinks on property. Buffet breakfast is offered daily from 7 AM to 9 AM for a fee.