Discover the ceramic past of the city of Esplugues de Llobregat, through its museums, dedicated to architectural ceramics from the late 19th and early 20th centuries. A unique and singular heritage, where the Pujol i Bausis ceramics factory stands out, today the Rajoleta Ceramics Museum. A tour of the ovens and the history of the pieces that dress the great modernist buildings that are world heritage sites such as the Hospital de Sant Pau or Park Güell. Lluís Domènech i Montaner and Antoni Gaudí, among many other architects of the time, considered La Rajoleta their main supplier of ceramics.