Australia's Cate Blanchett will be among the 82 women set to walk the red carpet at the Cannes Film Festival to highlight the limited number of female filmmakers who have been selected for the festival's competition lineup over its 71 years.

Among those expected on Saturday are Salma Hayek, Jane Fonda, Wonder Woman filmmaker Patty Jenkins and the French director Agnes Varda, a recipient of an honorary Palme d'Or prize. Also joining are the five female members of this year's Cannes jury: Blanchett, Kristen Stewart, Ava DuVernay, Lea Seydoux and Burundian singer Khadja Nin.

The number 82 corresponds with the number of films directed by women to ever play in the festival's prestigious Palme d'Or competition - in contrast to the 1645 films directed by men that have.

The silent, symbolic protest will be held ahead of the premiere of French filmmaker Eva Husson's Girls of the Sun, which is about a Kurdish battalion of entirely female soldiers.

Husson is one of three female filmmakers out of the 21 movies in competition for the Palme d'Or this year. The other two - Nadine Labaki's Capernaum, and Alice Rohrwacher's Happy as Lazzaro - are to premiere next week.