Mia Valentina is a first-generation Chilean–Croatian–Peruvian actor, singer, and writer. Led by an ethos of unconditional love, she is invested in creating work in conversation with the world, with the belief that art has the collective power to move things — the capacity to invoke healing and change — using storytelling as the creative vessel in which we make the world a more “human-dwelling place.”

Recent theater credits include: Hekabe (dir. Avra Fox-Lerner), Three Sisters (Invulnerable Nothings, Stage Russia, dir. C.C Kellog), Garbage Patch Dolls (The Tank, dir. Grace Walker), Laurel Canyon, 1979 (In rep with Beth Henley’s The Jacksonian, The Fire Weeds, dir. Sarah Beth Keyes), Hockey Wives (La MaMa, Eugene O'Neill Theater Center Semi-Finalist), Verity Sits in her Apartment (The Tank, dir. Danica Selem); A Lie of the Mind (American Theatre of Actors, dir. Luke Wisniewski), and Lavinia Andronicus Is YOUR Spin Instructor! (OOB Concord Theatricals Finalist at Classic Stage). With Mia’s production company, Matchbox Productions, she co-produced and acted in “Matchbox Salon” at the Atlantic Theater, featuring the work of Maia Siegel (Granta) and Chiara Atik (Five Times In One Night, Poor Clare).

T.V and Film credits include: FBI (CBS/Dick Wolf); What Brings You Here Tonight? (dir. Anjali Moorthy); and Her First Revolution (Mark Hampton and Napua Davoy), which she is currently developing the lead role for.

Beyond acting, Mia dramaturged Trying for Hedda at La MaMa’s New Experiments Lab with The Fool Volk, associate produced An Evening of Spoken-Word Poetry by Women + Non-binary Artists at the Martin E. Segal Center and Cabaret Echo with Citizen Arts, and curated and distributed the zine Chasing Eternity, inspired by writers Oliver Sacks and María Irene Fornés, in partnership with Citizen Arts and the Segal Center. Additionally, she works closely with the Arts & Health Project. She’s set to release her debut EP Summer 2026.

The proud daughter of immigrant parents, Mia grew up in Southern California and spent her childhood visiting the south of Chile each summer on that side of the equator. She holds a BFA in Acting with honors from NYU’s Tisch School of the Arts, studying at Stella Adler, ITW Amsterdam, and The Classical Studio, with a concentration in Art & Public Policy, and is a YoungArts Winner in Theater. She is based between New York City and Los Angeles.