Isaiah Day (Chicago, IL) began his dance training with Yielded Vessel Dance Ministry at New Life Covenant Southeast. He also studied at Hubbard Street Youth Dance Center and The Chicago Academy for the Arts. He graduated in 2024 from The Juilliard School under the direction of Alicia Graf Mack. While at Juilliard, Day performed works by Jamar Roberts, Tiler Peck, Justin Peck, Jawole Willa Jo Zollar, Rena Butler, and Ohad Naharin. He was named a YoungArts winner in Modern/Contemporary dance in 2019. Day joined the Company in 2023.