Kao Kamasa Spa has 9 treatment rooms including rooms for couples and outdoor treatment areas. Services include deep-tissue massages, hot stone massages, Swedish massages, and facials. A variety of treatment therapies are provided, including aromatherapy and hydrotherapy. The spa is equipped with a sauna, a spa tub, and a steam room. The spa is open daily. Guests under 16 years old are not allowed in the spa. There are hot springs/mineral springs on site.