Bunkers del Carmel is one of the best places to view to the whole of Barcelona from. Unlike most places where you need to pay, Bunkers del Carmel are free and open 24/7.
Plaça de Catalunya is the centre of Barcelona. Not only is it hugely convenient in its proximity to nearby shopping and attractions, it is also a point of interest and beauty in its own right.
Barcelona Cathedral is a beautiful example of Gothic architecture, built 700 years ago. It is one of Barcelona's top attractions and is conveniently located in the centre of the city.
The best Free Walking Tour in Barcelona. Your whole perception of Barcelona will change after going on this tour. It's not only interesting, it's fun too. And it's free!