The old town consists of three parts: Barrio Gotico, Born and Raval. You’ll find narrow streets, shops and hidden sights next to important churches and museums.
Between the Raval and the Barrio Gotico there are the Las Ramblas. The Metro line L3 (green) runs here.
Barrio Gotico and Born are separated from the street Via Laietana. And you’ll find the Metro line L4 (Yellow) here.
There are a lot of luggage storages in this part.
The important things to visit are:
Barrio Gotico: Cathedral la Seu, the Temple of Augustus, the City History Museum, Shopping in some well known Shops
Raval: MACBA Museum, CCCB exhibition Hall, Museum Maritime, Palau Güell
Born: Picassso Museum, MEAM, Santa Maria del Mar, Shopping in little vintage stores