Barcelona is known as the cultural heart of Spain for good reasons. It is diverse and colourful, with its must-visit sights ranging from magnificent architecture to beautiful beaches. Due to the variety of activities that Barcelona offers, it may be overwhelming to decide what to do. This is a list of my 17 favourite things I did when I visited Barcelona recently. 1. Take a Walk along La Rambla La Rambla is an iconic pedestrian street in the centre of Barcelona, and the perfect place to start your sight-seeing. It is lined with trees and stalls selling a huge variety of things from souvenirs and newspapers to flowers. It can…