็็HARNN Heritage Spa Riverside has 7 treatment rooms, including rooms for couples. Services include deep-tissue massages, hot stone massages, Thai massages and facials. A variety of treatment therapies are provided, including aromatherapy, hydrotherapy and reflexology. The spa is equipped with a mud bath, a sauna, a hot tub and a steam room. The spa is open daily. There are hot springs/mineral springs on site.