Barcelona: 2 Day Itinerary for First-Time Visitors Curvaceous Gaudí buildings, narrow Roman streets, and infinite views of a gridded city. That’s just scratching the surface, my friends. The truth is this: Barcelona is massive. And it’s overpacked with things to do. That doesn’t mean that you have to miss out on the important sites. Au contraire. It IS possible to experience most essential places to see in Barcelona when you just have 2 days. As an 11-years-long Barcelona resident, I’m…