In Mournans-Charbonny, a hotel needs to provide a certain level of high-end conveniences to earn 5 stars. These may include saunas and spas, on-site gyms, gourmet restaurants, premium bedding, luxury toiletries and more. What also sets 5-star hotels apart is their outstanding standard of service. You can look forward to things like nightly turn-down services, concierge services and in-room massages. Some may even offer special touches such as a welcome gift.