The Museu de les Arts Decoratives, in English Decorative Arts Museum, is a museum opened in 1932 and located in the Palau Reial de Pedralbes in Barcelona. Created in 1932, this historic museum contains a rich and diverse collection of European decorative arts, from the Middle Ages to the Industrial Revolution. In 1995, the museum extended its boundaries with the incorporation of design, thus converting it into the first and only statewide museum concerned with the preservation and exhibition of Spanish industrial design. The collections of the Museu de les Arts Decoratives were created from an important resource of industrial design and decorative art objects, that included salvers, carriages, furniture, wallpaper, clocks, tapestries and glasswork.
Together with Museu Tèxtil i d'Indumentària and the Gabinet de les Arts Gràfiques, it is part of the Disseny Hub Barcelona.