Thalasso Spa Mokara has 3 treatment rooms. Services include facials, body scrubs, and body treatments. A variety of treatment therapies are provided, including aromatherapy and thalassotherapy. The spa is equipped with a sauna, a hot tub, a steam room, and Turkish bath/hammam. The spa is open daily. Guests under 13 years old are not allowed in the spa.
Public bath/onsen services include an indoor mineral hot springs (Japanese-style onsen). This service features separate men and women areas. The ryokan bathing area is open from 3:00 PM to midnight. There are hot springs open between 3:00 PM and 11:00 PM.