Piazzola may refer to:
Piazzola sul Brenta, a municipality in Veneto, Italy Astor Piazzolla (1921–1992), Argentine tango composer, bandoneon player, and arranger Margherita Piazzola Beloch (1879–1976), Italian mathematician Prospero da Piazzola (), Italian painter active in Padua
See also Pianzola (disambiguation) Piazzolla (disambiguation) Piazzole Piazzoli Piazzolo