Barcelona Ultra-Luxury — The Finest Five-Star Stays

Barcelona's most coveted stays are penthouse suites with private rooftop pools above the Eixample and seafront duplexes looking straight out over the Mediterranean, a few with sightlines to the spires of the Sagrada Família. Service extends to private chefs, yacht charters from Port Vell and guided private access at Gaudí landmarks. Outdoor space is the real differentiator here, so prioritize top-floor suites where the terrace rivals the living room in size.