Keely O'Brien is an interdisciplinary artist based in Vancouver, BC, on the unceded territories of the Coast Salish Peoples, including the territories of the xʷməθkwəy̓əm (Musqueam), Skwxwú7mesh (Squamish), and Səl̓ílwətaʔ/Selilwitulh (Tsleil-Waututh) Nations.

Her art practice incorporates intricately handmade objects with immersive, innovative theatre creation. Devoted to a thoroughly DIY process, Keely’s work includes immersive installations, imaginative ephemera, and interactive experiences. As a community engaged arts educator Keely creates and facilitates participatory and collaborative artwork with community members and organizations. Frequently site-responsive and engaged with questions of place, home, and belonging, Keely's work aims to celebrate the potential for creativity and community in the place and people around her.

Keely is Co-Artistic Director of experimental theatre company Popcorn Galaxies. She holds a BFA in Theatre Performance from Simon Fraser University.