Book at viator.com/barcelona-sightseeing Visit Barcelona's most famous sites on this morning sightseeing tour! Explore the Gothic quarter, Olympic Stadium and Plaza de Catalunya and enjoy amazing views of the city from Montjuïc. Book with Viator today! Tours & Activities: www.viator.com/book Facebook: www.facebook.com/viator.barcelona Twitter: twitter.com/ViatorBarcelona Blog: thingstodo.viator.com/barcelona/