Among the historic sights of Pleszew are the Market Square (Rynek) with the Town Hall (Ratusz), the , the churches of Beheading of Saint John the Baptist, of Saint Florian and of the Holy Savior, and other historic buildings, including headquarters of historic organizations, townhouses and schools.
Pleszew's historic sites include the Market Square (Rynek) with the Town Hall (Ratusz), along with other notable churches and buildings, such as those honoring Saint John the Baptist, Saint Florian, and the Holy Savior. Furthermore, there are historic organizations' headquarters, townhouses, and schools.