Barcelona has anything for everyone. You may squeeze in the actual highlights of Barcelona in two or 3 days, but using four, 5, or even 6 times for the above itinerary offers you ample time to gorge on Iberian ham, tapas, and sangria while not hurrying all over. From https://barcelonatradefairstandco21197.designertoblog.com/65080003/the-5-second-trick-for-exhibition-stand-design-and-construction-contractor-fira-barcelona