Her parents are Sarie Kessler, and a former farm owner father. She has three siblings name, older brother Lachlan "Lockie" Robbie, younger brother Cameron Robbie and an older sister, Anya. She grew up in a farming family. She studied drama at school, graduating from Somerset College. When Robbie was 17 years old, she moved to Melbourne to begin acting professionally.
Robbie lived in New York for several years. As of May 2014, she lives in London with her boyfriend and two friends.
