Piazzolla may refer to:
People Astor Piazzolla (1921–1992), Argentine tango composer, bandoneon player, and arranger Margherita Piazzolla Beloch (1879–1976), Italian mathematician Paola Piazzolla (born 1996), Italian lightweight rower
Places 12102 Piazzolla, an asteroid discovered by F. B. Zoltowski on May 5, 1998 Astor Piazzolla International Airport, an airport serving Mar del Plata, an Atlantic coastal city in the Buenos Aires Province of Argentina