The car is produced at three Fiat plants: the SATA facility at Melfi near Potenza, Turin’s Mirafiori complex, and the Termini Imerese factory in the province of Palermo.
The event was celebrated at the Melfi, which produced the six millionth car.
The Punto is still the most popular car in Italy, and has topped the sales charts for over 10 years.
The first Punto rolled off the assembly line at Mirafiori in July 1993. Production got underway at Melfi in September of the same year, and Termini Imerese in December.