The Rose Bowl was used for high school graduation ceremonies for the Alhambra Unified School District's Alhambra High School, Mark Keppel High School and San Gabriel High School on May 27, 2021, La Cañada Unified School District's La Cañada High School on June 3, 2021, and Glendale Unified School District's Glendale High School and Herbert Hoover High School on June 10, 2021, and Crescenta Valley High School on June 11, 2021, instead of holding at their respective campuses due to the COVID-19 restrictions. Wiki link