5. The Manta Resort, Zanzibar
Like a small island in the middle of a sea, this hotel is the perfect getaway from the busty city life. One part of its structure is submerged underwater, and the other one is floating above it.
You can get into the secret world of the sea and enjoy the company of the different fish, or to get upstairs and enjoy the pure peace and beautiful views, especially at night, when the stars are only yours.