Maeve Dermody (mayv DUR-mə-dee; born 2 November 1985) is a UK-based Australian actress. After a film appearance at 5 years old, her adult acting career has included work in Australian and British television, theatre, short films, and movies.

While still in high school, Dermody began getting roles in Australian television series such as All Saints (1998), and in short films. Her first major film role was in the independent thriller Black Water (2007), which earned her multiple nominations for Best Supporting Actress awards in the Australian film industry.