In Nightmute, a hotel is required to offer a certain amount of top-notch amenities to earn a 5-star rating. These can include saunas and spas, on-site gyms, gourmet restaurants, luxury toiletries, premium bedding and more. What also sets 5-star hotels apart is their extraordinary service. You can look forward to things like concierge services, nightly turn-down services and in-room massage. Some may also offer special touches like welcome gifts.