Thank God He Met Lizzie is a 1997 Australian romantic comedy film directed by Cherie Nowlan and starring Frances O'Connor, Richard Roxburgh and Cate Blanchett.

In the United States, the film was released as The Wedding Party.

The film revolves around two stories, firstly the upcoming wedding of Lizzie (Blanchett) and Guy (Roxburgh), and a second story in flashback of Guy's previous relationship with Jenny (Frances O'Connor).

Cherie Nowlan had met Alexandra Long at the Australian Film Television Radio School and they had collaborated on two short films, including Lucinda 31.

[4] Thank God He Met Lizzie grossed $565,747 at the box office in Australia.