Miss Delaware USA is the pageant that selects the representative for the state of Delaware in the Miss USA pageant, and the name of the title held by its winner. The pageant is directed by V&M Productions. Delaware had not placed in Miss USA until 2015, where Renee Bull placed in the Top 10. This is additionally Delaware's first, most recent, and only placement. The current Miss Delaware USA is Alysa Bainbridge of Newark and was crowned on April 28, 2024 at Laird Performing Arts Center of The Tatnall School in Wilmington. Bainbridge represented Delaware at Miss USA 2024.

Gallery of titleholders

Results summary

Placements

Delaware has only placed once.

Awards

Winners

Winner Runner-Up Semifinalist