Diamond BarHigh School

All school campuses in the Walnut Valley Unified School District, including DBHS, will be closed through the remainder of the 2019-20 school year because of the COVID-19 pandemic. We are transitioning to online instruction.

Math Team Competed At Pepperdine University

Our Math Team is in a rebuilding year this year but is competing with pride in several competitions and doing a great job!

Saturday, November 15,  a group of 14 competed at Pepperdine University at the Pepperdine Math Day. They placed sixth out of 14 schools.   A shout-out was given to the Diamond Bar High team by former-Brahma and current Pepperdine math professor Tim Lucas.

Also, sophomore Benjamin Chen competed in the Harvard-MIT Math Competition this weekend at Harvard University and placed sixth out of over 1000 competitors.  This is an amazing accomplishment!! 


Kathy Tong, Ava Wu, Hall Chen, Leslie Sim, Forest Hu, William He, Alex Lee, Geoffrey Wang, Jeff Chow, Miriam Sun, Crystal Chang, Jason Chang, Peyrin Kao, and Ran (Kevin) Gu.