Park Güell is one of the most beautiful and special public parks in Barcelona and one of Antoni Gaudi‘s most famous works. It is composed by gardens and architectonic elements, covering 15 hectares on a hillside overlooking the city. Park Güell was inspired by the Temple of Apollo (Delphi, Greece) and is considered to be a central icon of modernist architecture in Barcelona (alongside Sagrada Familia and Casa Batlló, also Gaudi’s creations).