Welcome to the Diamond Bar High School Summer School 2020 information page.
All Summer School programs will be hosted online for the 2020 session, Monday- Thursday (7:30am – 1:00pm) from June 8th- July 16th.
Please note that this is an online program and we do not have staff on campus. Should you need to contact anyone for questions, you may contact the class teacher or the Summer School Coordinator/Principal Contact information
For the Dedicated to Learning program, please contact teachers directly for questions about their classes or contact our customer service department at firstname.lastname@example.org
Please include a phone number in your email.