The Best Director Award (French: Prix de la mise en scène) is an award presented annually at the Cannes Film Festival since 1946. It is given for the best achievement in directing and is chosen by the International Jury from the films in the Competition slate at the festival.

At the 1st Cannes Film Festival held in 1946, René Clément was the first winner of this award for his work on The Battle of the Rails, and Tran Anh Hung is the most recent winner in this category for his work on The Pot-au-Feu at the 76th Cannes Film Festival in 2023.

The award was first presented in 1946. The prize was not awarded on 12 occasions (1947, 1953–54, 1960, 1962–64, 1971, 1973–74, 1977, and 1980).

The festival was not held at all in 1948, 1950, and 2020. In 1968, no awards were given as the festival was called off mid-way due to the May 1968 events in France.

Also, the jury vote was tied, and the prize was shared by two directors on seven occasions (1955, 1969, 1975, 1983, 2001–02, and 2016). Joel Coen of the Coen brothers has received the most awards in this category, with three. One directing team has shared the award: Jean-Pierre & Luc Dardenne for Young Ahmed (2019). Yuliya Solntseva was the first woman to have won the award, for 1961's Chronicle of Flaming Years.

The winner of the Best Director Award rarely wins the Palme d'Or, the main prize given at the festival, which is also awarded to the director of the winning film. This happened only twice: Joel Coen won both awards for Barton Fink in 1991;^[1] and Gus Van Sant won for Elephant in 2003.^[2]

The following individuals received two or more Best Director awards:

• Silver Bear for Best Director
• Silver Lion