Eco-friendly healthy spa. Soak in the view. Your private hot/cool tub has been cleaned and re-filled with fresh mountain water just for you. No chemicals are added. The wood fire is lit, so all you have to do is adjust the temperature, sit back and relax in the Omarama landscape under the MacKenzie Sky. Used water is irrigated back onto the land to support environmental sustainability. The kiwi version of Onsen has many health and relaxation benefits. Hot/Cool Tubs | Sauna | Massage. In summer or winter by day or night a hot or cool tub is the perfect way to unwind.