The 2023 Melbourne FIA Formula 3 round was a motor racing event held between 31 March and 2 April 2023 at the Albert Park Circuit.

It was the second round of the 2023 FIA Formula 3 Championship and was held in support of the 2023 Australian Grand Prix.

Franco Colapinto won the sprint race behind the safety car, in which resulted as a 1-2 finish for the Williams Academy.

However, Colapinto, and his two teammates, Mari Boya and Jonny Edgar, have all been disqualified from the sprint as it was found the suspension keels on all three MP Motorsport cars did not conform to regulations.

As a result, Zak O'Sullivan inherited the win and Luke Browning was credited with the fastest lap.