In Chiang Khruea, a hotel needs to provide a specific number of upscale features to be designated 5 stars. These can include on-site gyms, saunas and spas, gourmet restaurants, premium bedding, complimentary luxury toiletries and more. What also sets 5-star hotels apart is their guest-focused standard of service. You can look forward to things like concierge services, nightly turn-down services and in-room massage. Some may also offer additional touches such as welcome gifts.