The Berwyn Municipal Building, also known as Berwyn City Hall, is a historic public building located at 6700 26th Street in Berwyn, Illinois. The building was constructed in 1939 as a Public Works Administration project. The architecture firm of Burnham & Hammond designed the building in the PWA's characteristic PWA Moderne style; their design features square massing, a flat brick and limestone exterior, prism-shaped pilasters, and reeding above the entrance. While the pilasters are in keeping with Moderne design, their prism shape is unusual; they may have been influenced by Burnham's earlier work or by Czech Cubism, given Berwyn's substantial Czech-American population at the time.