Miss USA 2007

Miss USA 2007, the 56th Miss USA pageant, was held in Los Angeles, California, on March 23, 2007, after two weeks of events and preliminary competition. The winner of the pageant was Rachel Smith, of Tennessee.

The pageant was broadcast live on NBC from the Kodak Theatre in Los Angeles, California one month earlier than the 2006 pageant. This was the second time that the pageant was held at this venue; it was previously held there in 2004, when Shandi Finnessey of Missouri was crowned Miss USA 2004. The host hotel was the Wilshire Grand.

Delegates arrived in Los Angeles on March 8, 2007, and were involved in two weeks of rehearsals and events prior to the final show. The preliminary competition were held on March 19, 2007, where all 51 contestants competed in swimsuit and evening gown, with the personal interview competition being held in private the previous day. This was the first time in recent years that the presentation show was held in the hotel ballroom, rather than at the location of the final competition.