In Mananjary, a hotel is required to offer a specific number of high-end conveniences to be rated 5 stars. These may include on-site gyms, spas and saunas, gourmet restaurants, premium bedding, complimentary luxury toiletries and more. What also sets 5-star hotels apart is their guest-centric standard of service. You'll enjoy things like nightly turn-down services, concierge services and in-room massages. Some may also offer thoughtful touches like a welcome gift.