She finished in the Theatre Nepean of University of Western Sydney and she co-founded a theater company.
She started to act when she was still in school and she played like Viola in a high school production known as Twelfth Night.
Other movies she was in are Lego: The Adventure of Clutch Powers, The Astronaut Wives Club, Manhattan Night and I Frankenstein, Killer Elite.
She has also voiced Miranda Lawson in the Mass Effect video game series and Batwoman in the animated film Batman: Bad Blood (2016).
She appeared in film and television roles in Australia, including a turn on satirical show Double the Fist and as Freya Lewis in the Australian drama series head Land.
Her parents are Piotr and Bozena Strzechowski and they were immigrants from Poland in the city of Tomascow Mazowiecki.
Her father works as electronic engineer while the mother works as a lab technician.
Yvonne Strahovski was born under the name of Yvonne Jacqueline Strzechowksi in 1982 but she is known professional as Yvonne Strahovski.