In Monma, a hotel is required to offer a certain level of high-end amenities to earn 5 stars. These may include gourmet restaurants, on-site gyms, saunas and spas, premium bedding, luxury toiletries and more. What also sets 5-star hotels apart is their guest-centric standard of service. You'll enjoy things like concierge services, nightly turn-down services and in-room massage. Some may even offer additional touches like welcome gifts.