Helen Buday
- Born
- 1 January 1962 (64 years)
- Place of birth
- Melbourne, Victoria, Australia
- Gender
- Female
Helen Buday (born 1962) is an Australian actress and singer. She appeared her role as "Savannah Nix" in her debut film Mad Max Beyond Thunderdome (1985). She was awarded Best Actress at the 48th Valladolid International Film Festival in 2003 for her role in Alexandra's Project.
