Palazzo Trissino Baston, also known as the Palazzo Trissino al Corso, is a building located along Corso Palladio and since 1901 hosts the headquarters of the Municipality of Vicenza. The building was designed in 1588 by Vincenzo Scamozzi (a pupil of Andrea Palladio) and was built for Count Galeazzo Trissino between 1592 and 1667. It was completed by Antonio Pizzocaro and later expanded in the eighteenth century by Otto Calderari.
The building is characterized by the presence of classical elements in the course prospectus and is structured around the square of the central courtyard.