Barcelona has many cool neighborhoods and always there are so many things to do and see so you never get bored. Poble Nou is an old industrial district. It attracts everyone and there are a lot of things to enjoy!
Sants is a neighborhood with a clear identity because of the historical origins that it has. It was the main core of an independent village until 1897 when it became part of Barcelona. Today it is mainly famous for being the location of the main train station!