Barcelona is a fairly large metropolis. You may stroll to lots of the major points of interest. But, when you’re in Barcelona for 3 days, you’ll at some point find yourself wanting transportation. Take the metro or taxis. You’ll also get an excellent rooftop terrace right here, with views from https://www.triptales.me/unlock-barcelonas-hidden-treasures-secret-spots-you-cant-miss/