Diamond Bar High School

SBAC State Testing (11th Grade Only) — Mar 27, 28 & Apr 3, 4             "Evening of Colors" hosted by SAPA —Fri, March 31               Spring Break — April 10-14              California Science Test (10th Grade Only) — Tues, April 18
Bell Schedules » Summer School

Summer School

Summer School
Description / Period Start Time End Time Length
Period 1 7:30 AM 10:00 AM 150 min
BRUNCH 10:00 AM 10:30 AM 30 min
Period 2 10:30 AM 1:00 PM 150 min