It may be close to Nha Trang, one of Vietnam’s most popular beach towns, but Six Senses Ninh Van Bay is a world unto itself. Surreal rock formations preside over a bay very much deserted, if not for a scattering of teak and bamboo structures that house the resort’s spa, restaurants and luxury villas. For the most otherworldly experience in the privacy of your accommodations, go for a Water Pool Villa. These are nestled among imposing boulders on the edge of the bay, such that you can either take a dip in your personal pool or shimmy down your ladder straight into the East Vietnam Sea.