Mailyn Marsh

Mailyn Marsh is an American beauty pageant titleholder who won Miss Missouri Teen USA 2025 then subsequently won Miss Teen USA 2025.
Marsh is an experienced equestrian and pageant titleholder hailing from Ozark, Missouri. She is passionate about education and empowering young women by advocating for period poverty, organizing and promoting menstrual product donation drives.

Early life and education

Marsh is the daughter of Corey Joe Marsh and Amanda Carraway who was Miss Kansas Teen USA 1996 and Miss Kansas USA 1999. As of October 2025, Marsh is a senior and an honors student at Ozark High School. Marsh aspires to become a board-certified dermatologist.

Pageantry

Mailyn Marsh was crowned Miss Missouri Teen USA 2025 on May 11, 2025, at The Mansion Theater for the Performing Arts in Branson, Missouri. Marsh represented Missouri at the national Miss Teen USA 2025 competition in Reno, Nevada, at the Grand Sierra Resort on October 23, 2025.