There is no doubt that Barcelona is a capital of festivities, as every year there are divers festivals and fairs, which are celebrated with a great joy by locals and visitors as well. Some events last only one day, but others take place for almost a week. Therefore do not miss on feeling their atmosphere.
Barcelona doesn't only celebrate local festivals, such as the National Day of Catalonia, but also famous festivals such as Oktoberfest.
We definitely recommend you visit some of these festivals and get familiar with Spanish and Catalan culture.