Diamond Bar High School

Finals Schedule — May 23-25               Last Day Of School/Graduation — Thurs, May 25               Memorial Day — Mon, May 29               Summer School — June 5 - July 13

Payel Mukherjee Wins Oratory Contest

Senior Payel Mukherjee was the winner from DBHS at the High School Oratory Contest. Payel was also selected to represent our district at the regional competition on March 12. Congratulations and good luck Payel!