Trump Unauthorized is a 2005 American biographical drama television film about businessman and future President of the United States Donald Trump. The film was directed by John David Coles and written by Keith Curran, and stars Justin Louis as Trump. The film chronicles Trump's life, including his career and his marriages to Ivana Trump and Marla Maples. Trump Unauthorized is based on multiple sources, including two biographies by Gwenda Blair, The Trumps: Three Generations That Built an Empire and Donald Trump: Master Apprentice.

The film premiered on ABC on May 24, 2005. It received mostly negative reviews, although Louis' performance was praised by some critics and by Donald Trump, who was not involved with the film but called it a "great compliment" despite some inaccuracies. Several reviewers criticized the accent used by Katheryn Winnick for her role as Ivana Trump.