In Tobias Barreto, a hotel is required to offer a certain amount of top-notch amenities to earn a 5-star rating. These may include on-site gyms, gourmet restaurants, saunas and spas, premium bedding, luxury bathroom products and more. What also sets 5-star hotels apart is their guest-centric service. You can expect things like nightly turn-down services, concierge services and in-room massages. Some may even offer additional touches such as welcome gifts.