In Rio De Contas, a hotel needs to offer a certain amount of upscale conveniences to be designated 5 stars. These can include gourmet restaurants, on-site gyms, saunas and spas, luxury toiletries, premium bedding and more. What also sets 5-star hotels apart is their outstanding standard of service. You'll enjoy things like nightly turn-down services, concierge services and in-room massages. Some may even offer thoughtful touches like a welcome gift.