Iris Marcelina Zacarías (she/her/ella) is a sound designer and engineer, lighting designer, and environmentalist based in the Pacific Northwest. She obtained a Bachelor of Arts in Theatre Design and Production at California State University, Fullerton. Her designs have been featured at South Coast Repertory, The Los Angeles Theatre Center, The Chance Theatre, ACT Theatre, among others. Iris is a cohort member of the National Association of Latino Arts and Cultures 2020 Advocacy Leadership Institute. She is also a recipient of KCACTF Region VIII Meritorious Achievement, given for excellence in Sound Mixing.

Along with her theatre endeavors, Iris is the Washington State Program Coordinator of Latino Outdoors, an environmental non-profit that focuses on connecting and engaging the Latinx community in the outdoors through embracing roots to la naturaleza. She is a scholarship recipient of GreenLatinos Capitol Hill Fly-in as part of the 2019 GreenLatinos L.E.A.D. Week in Washington, D.C.

On her free time, she enjoys being outdoors, cooking & eating good food, photography, hanging out with Lobito (her German Shepherd housemate), reading, and watching television shows and movies.