In Greeley, a hotel needs to provide a certain level of upscale amenities to be designated 5 stars. These may include on-site gyms, saunas and spas, gourmet restaurants, premium bedding, luxury bathroom products and more. What also sets 5-star hotels apart is their extraordinary service. You'll enjoy things like in-room massages, nightly turn-down services and concierge services. Some may even offer thoughtful touches such as a welcome gift.