On a typical day during Mykonos’s high season, you can see why Santa Marina has cemented its status as the ultimate jet-set destination. Megayachts bob in the bright blue waters of Ornos Bay, and a long pier lined with stylish couples curled up in cocoon-shaped sun chairs gives way to a stretch of sandy beach sprinkled with privileged bathers. In fact, the Santa Marina is the only hotel on the island with its own exclusive shoreline. Just steps away, the whitewashed property’s rooms climb a granite hill that looks out over the Aegean; expect a private balcony and marble bathroom in every space. Two restaurants, a bar, three pools, and a first-class spa and gym add to the country-club atmosphere, especially for those who might have their mini-me’s (wearing baby designer duds) in tow: The underage crowd has a dedicated pool, playground, and supervised kids’ club.