The Miss Delaware competition is the pageant that selects the representative of Delaware in the Miss America pageant. The event takes place annually in the month of June and has previously been held in Rehoboth Beach at Convention Hall, in the state capital of Dover, Delaware at the Dover Downs Hotel and Casino, and in Milton at the Milton Theatre. Miss Delaware serves as the official hostess to the state of Delaware. In 2023, the pageant announced that it will be held at Harrington Raceway & Casino in Harrington.

Miss America is an annual competition that is open to women from the United States between the ages of 18 and 28. Originating in 1921 as a "bathing beauty revue", the contest is judged on competition segments with scoring percentages: Private Interview (30%) – a 10-minute press conference-style interview with a panel of judges, On Stage Question (10%) – answering a judge's question onstage, Talent or HER Story (20%) – a performance talent or 90 second speech, Health and Fitness (20%) – demonstrated physical fitness onstage dressed in athletic wear, and Evening Gown (20%) – modeling evening-wear onstage.