Miss Arizona Teen USA
| Formation | 1983 |
|---|---|
| Type | Beauty pageant |
| Headquarters | Phoenix |
| Location | |
| Membership | Miss Teen USA |
Official language | English |
Key people | Sebastien Verstraet (Director and Executive Producer) |
| Website | Official website |
The Miss Arizona Teen USA competition is the pageant that selects the representative for the state of Arizona in the Miss Teen USA pageant and the title held by that winner.
The first Arizona Teen to place at Miss Teen USA was Jeri-Lynn Beatty who made the top 12 in 1990. Three more Arizona teens have gone on to win the Miss Arizona USA title, including Danielle Demski, one of only two to place in the top five or six at Miss Teen USA. Demski later built a career as a television presenter.
The current Miss Arizona Teen USA is Eternity Valentine of Maricopa and was crowned at the Hilton Caesars Republic Scottsdale Hotel in Scottsdale on September 7, 2025. Valentine represented Arizona at Miss Teen USA 2025.