Borat! Cultural Learnings of America for Make Benefit Glorious Nation of Kazakhstan, or simply Borat, is a 2006 mockumentary black comedy film directed by Larry Charles and starring Sacha Baron Cohen. Baron Cohen plays the leading role of Borat Sagdiyev, a fictional Kazakh journalist who travels through the United States to make a documentary which features real-life interactions with Americans. Much of the film features unscripted vignettes of Borat interviewing and interacting with real-life Americans who believe he is a foreigner with little or no understanding of USA customs. It is the second of four films built around Baron Cohen's characters from Da Ali G Show (2000–2004): the first, Ali G Indahouse, was released in 2002, and featured a cameo by Borat; the third, Brüno, was released in 2009; and the sequel to Borat, Borat Subsequent Moviefilm, was released in 2020.

Borat was released on 2 November 2006, in both the United Kingdom and United States, by 20th Century Fox. The film received critical acclaim, and earned $262 million worldwide. Baron Cohen won the Golden Globe Award for Best Actor in a Motion Picture – Musical or Comedy, while the film was nominated for Best Motion Picture – Musical or Comedy. Borat was also nominated for the Academy Award for Best Adapted Screenplay and for WGA Award in the same category. Controversy surrounded the film prior to its release, and after the film's release, some participants spoke against, and even sued, its creators. It was denounced by the Kazakh government and was banned in almost all Arab countries except for Lebanon.

In September 2020, the sequel Borat Subsequent Moviefilm was officially confirmed to have been secretly filmed, completed, and screened, a few weeks after Baron Cohen was spotted driving a pick-up truck in character as Borat around Los Angeles. The sequel was released on 23 October 2020, by Amazon Studios.