Diamond Bar High School

SBAC State Testing (11th Grade Only) — Mar 27, 28 & Apr 3, 4              Spring Break — April 10-14              California Science Test (10th Grade Only) — Tues, April 18

US News & World Report Lists DBHS Amongst Best In Math & Science

In addition to ranking schools for their ability to prepare students for college, US News & World Report also ranks schools by their Math and Science programs. By clicking on the link below, you will see that Diamond Bar High School ranks #52 nationally! If you remove all the magnet and special admittance charter schools, you will see that Diamond Bar High School is the 17th best open enrollment high school nationally in math and science!

CLICK HERE to see the list!