Ava Marie DuVernay (/ˌdjuːvərˈneɪ/; born August 24, 1972) is an American filmmaker, screenwriter, and producer. She is a recipient of two Primetime Emmy Awards, two NAACP Image Awards, a BAFTA Film Award, and a BAFTA TV Award, as well as a nominee for an Academy Award and a Golden Globe. In 2011, she founded her independent distribution company ARRAY. After making her directorial debut with I Will Follow (2010), DuVernay won the directing award in the U.S. dramatic competition at the 2012 Sundance Film Festival for her second feature film, Middle of Nowhere, becoming the first black woman to win the award.

For her work on Selma (2014), a biopic about Martin Luther King Jr., DuVernay became the first African-American woman to be nominated for a Golden Globe Award for Best Director; the film went on to be nominated for the Academy Award for Best Picture. Her other film credits include the Academy Award-nominated Netflix documentary 13th (2016) and the Disney fantasy film A Wrinkle in Time (2018), the latter making her the first African-American woman to direct a film with a $100 million budget. In 2023, she directed the biographical film Origin based on Isabel Wilkerson's book Caste: The Origins of Our Discontents (2020).