Casa Calvet (Catalan pronunciation: [ˈkazə kəlˈβɛt]) is a building, designed by Antoni Gaudí for a textile manufacturer which served as both a commercial property (in the basement and on the ground floor) and a residence.

However, the curves and double gable at the top, the projecting oriel at the entrance — almost baroque in its drama, and isolated witty details are modernista elements.

Columns flanking the entrance are in the form of stacked bobbins — an allusion to the family business of textile manufacture.

Lluís Permanyer claims that "the gallery at ground level is the façade's most outstanding feature, a daring combination of wrought iron and stone in which decorative historical elements such as a cypress, an olive tree, horns of plenty, and the Catalan coat of arms can be discerned".

Three sculpted heads at the top also allude to the owner: One is Sant Pere Màrtir Calvet i Carbonell (the owner's father) and two are patron saints of Vilassar, Andreu Calvet's home town.