August 19, 2023 @ 5:30 pm - 9:30 pm Away Football Game (Drumline Only) University HS 4771 Campus Dr, Irvine, CA, United States
August 25, 2023 @ 5:30 pm - 9:30 pm Home Football Game Irvine HS 4321 Walnut Ave, Irvine, CA, United States
September 1, 2023 @ 5:30 pm - 9:30 pm Home Football Game Irvine HS 4321 Walnut Ave, Irvine, CA, United States
September 19, 2023 @ 6:00 pm - 9:00 pm Marching Band Night Rehearsal Irvine HS 4321 Walnut Ave, Irvine, CA, United States
September 29, 2023 @ 5:30 pm - 9:30 pm Away Football Game Irvine HS 4321 Walnut Ave, Irvine, CA, United States
October 6, 2023 @ 5:30 pm - 9:30 pm Home Football Game (Pink Out) Irvine HS 4321 Walnut Ave, Irvine, CA, United States
October 13, 2023 @ 5:30 pm - 9:30 pm Home Football Game (Senior Recognition) Irvine HS 4321 Walnut Ave, Irvine, CA, United States
October 20, 2023 @ 5:30 pm - 9:30 pm Home Football Game (Homecoming) Irvine HS 4321 Walnut Ave, Irvine, CA, United States
November 1, 2023 @ 4:30 pm - 9:00 pm Band Spectacular Portola HS 1001 Cadence, Irvine, CA, United States