Set on Spain’s gorgeous southeastern coast, the capital and largest city of the Catalonia region, Barcelona, is an exquisite, seaside metropolis. With its dizzying array of architecture and its world-class galleries and museums, artistic delights abound at every corner (most strikingly in the astonishingly whimsical structures designed by the prolific modernist architect Antoni Gaudi). Explore the winding alleys of the picturesque Gothic Quarter, take in the boisterous carnival atmosphere of the world famous, tree-lined La Rambla boulevard, or go on a gastronomical adventure through the city's restaurants. Head to one of the gorgeous white sandy beaches and when the sun sets, join the eclectic all-night party scene. Don’t miss the opportunity to see the phenomenal Sagrada Familia, take in an opera at the sublime Palau de la Musica Catalana, and watch a game at the famous Camp Nou stadium.