In Innamincka, a hotel is required to offer a certain level of high-end amenities to be rated 5 stars. These can include on-site gyms, saunas and spas, gourmet restaurants, complimentary luxury toiletries, premium bedding and more. What also sets 5-star hotels apart is their extraordinary service. You can expect things like in-room massages, nightly turn-down services and concierge services. Some may also offer thoughtful touches like a welcome gift.