Diamond BarHigh School

All schools in the Walnut Valley Unified School District, including DBHS, are scheduled to be closed through Tuesday, May 5, because of the COVID-19 pandemic

DBHS Prepares For Accreditation Team Visit (Report Available For Download)

Diamond Bar High School is reaching the end of its six-year term of WASC* accreditation and is seeking another six-year renewal. Diamond Bar High staff, parents, students and community members have worked together during the last year and a half preparing the WASC report, available below, and for a visit from a WASC accreditation team from February 21-24.


* The Western Association of Schools and Colleges (WASC) is recognized as one of six regional associations that accredit public and private schools, colleges, and universities in the United States.