Douglas Eric Liman (/ˈlaɪmən/; born July 24, 1965) is an American film director and producer. He is known for directing the films Swingers (1996), Go (1999), The Bourne Identity (2002), Mr. & Mrs. Smith (2005), Jumper (2008), Edge of Tomorrow (2014), American Made (2017), and Road House (2024).

Most of his career has been associated with the production company Hypnotic. He is co-owner with Dave Bartis, whom he met as an undergraduate at Brown University. They co-founded Brown Television (BTV) and the National Association of College Broadcasters (NACB).