La Sagrada Familia, the church of the Holy Family designed by Gaudi
Paseo de Gracia, one of Spain's most comopolitan streets
Plaza de Catalunya and Plaza Espana, a bustling six-street intersection that boasts the Magic Fountain of Montjuic
Plaza de Colon, a square built in honor of Christopher Columbus (Colon means Columbus in Spanish)
Barrio Gotico, oldest surviving part of the city and home to the stunning Barcelona Cathedral
