Barcelona is a fairly major town. You'll be able to walk to lots of the primary points of interest. But, in case you’re in Barcelona for 3 times, you’ll finally find yourself looking for transportation. Take the metro or taxis. Right here’s my list of lesser recognised delights of Barcelona, https://bookmarkshq.com/story20531862/historical-tours-in-gothic-quarter-barcelona-can-be-fun-for-anyone