This museum is dedicated exclusively to Catalonia's art-nouveau movement of Modernisme and showcases 350 works by 42 different Modernista artists. It was amassed from the private collections of two Barcelona antique dealers - Fernando Pinós and María Guirao, Works shown include those by Ramón Casas, Antoni Gaudí and Puig i Cadafalch and feature pieces such as paintings, cabinets, stained glass and sculptures. The building itself is also a Modernista masterpiece, being designed by Enric Sagnier and featuring Catalan arched ceilings and colourful mosaics. It is well worth a visit for anyone who is interested in Catalan architecture and history.