In Belfry, a hotel needs to offer a certain number of upscale amenities to earn a 5-star rating. These can include gourmet restaurants, on-site gyms, saunas and spas, premium bedding, complimentary luxury toiletries and more. What also sets 5-star hotels apart is their guest-centric service. You can expect things like nightly turn-down services, in-room massages and concierge services. Some may also offer extra touches like welcome gifts.