Inhalt: Brimming with fascinating culture and world-renowned art and architecture, Barcelona is on many travelers' must lists, and National Geographic Traveler: Barcelona is the perfect guidebook to help plan your trip to this cosmopolitan city. Whether your ideal trip includes architectural gems like the Sagrada Familia church and the UNESCO World Heritage site Park Güell or the lively beaches of the La Barceloneta neighbourhood and the Picasso museum, the capital of Catalonia is the ideal destination for your next great escape.