Péter Bacsó (6 January 1928 – 11 March 2009) was a Hungarian film director and screenwriter.

After high school graduation Bacsó wanted to become an actor and later a theatre director, but ultimately decided to try filmmaking. His first job in a film was as an assistant in Géza Radványi's Valahol Európában (Somewhere in Europe) at the age of 19. He continued as a script editor and screenwriter. He graduated at the Hungarian School of Theatrical- and Film Arts in 1950. At the time he was already a familiar face in studios.