MARTIN/ST. MAARTEN SINT MAARTEN. see all trips in. ST. THOMAS USVI UNITED STATES Who would come to St. Martin and not go to Orient Bay? one of the most famous beaches in the world is right here--Orient Bay's Bikini Beach. Bikini Beach: Great beach bar - See traveller reviews, candid photos, and great deals for Orient Bay, St Martin / St Maarten, at TripAdvisor.