Phillip Barker (born 1955) is a Canadian production designer, filmmaker and visual artist based in Toronto, Ontario. He is best known for his work as a production designer, particularly his work with director Atom Egoyan, which includes ten feature films and two live operas. In 2006, Barker received a Directors Guild of Canada Award for Outstanding Achievement in Production Design for his work on Egoyan's Where the Truth Lies. Shadow Nettes, a short film written and directed by Barker, won the award for Best Canadian Short Film at the 2017 Vancouver International Film Festival.