Spider-Man: Homecoming star Zendaya and Keala Settle will join director Michael Gracey at the Australian premiere on December 20, which will take place at The Star from 5.45pm.
Inspired by the imagination of P.T. Barnum, The Greatest Showman is an original musical that celebrates the birth of show business and tells of a visionary who rose from nothing to create a spectacle that became a worldwide sensation.
The film features an all-star cast with Hugh Jackman as P.T. Barnum, Michelle Williams, Zac Efron, Rebecca Ferguson and Zendaya.
The Greatest Showman hits Australian cinemas Boxing Day.