Diamond BarHigh School

Rodeo Round Up — Fri, Aug 18                 Back to School Night — Wed, Aug 30                 Late Start Schedule — Thurs, Aug 31                Minimum Day/Rally Schedule — Fri, Sept 1

Prom King & Queen Headed To Harvard

Saturday, May 14, Seniors Claudine Cho and Brandon Sim were named Diamond Bar High School' s Queen and King at the 2011 Prom, held at the Aquarium of the Pacific in Long Beach. Both of them will attend Harvard University in the Fall.