Barcelona is a city the east of Catalonia.
It's got a population of abut 3 million popel there is a lot of turisur there.
I like BCN because it is pretty and wodern it is also frwlelly and clean there are a lot of restaurants,museums....
My favorite place are the beaches and the parks.Twere are a lot of gren areas.
It's got an airioport, and 4 train stations.
BCN is colder than Valencia, biger than Badalonsa; It's is more ihteresting.