Keep in the know... Sign up for the monthly Diamond Bar Center Happenings e-newsletter.

1600 Grand Avenue
Diamond Bar, CA 91765

Mailing Address
21810 Copley Drive
Diamond Bar, CA 91765

Tel: 909.839.7065
Fax: 909.612.4580

Hours of Operation
Sunday through Thursday: 7:30am – 11pm
Friday and Saturday: 7:30am – midnight

Office Hours
Monday – Friday 7:30am to 5:30pm
Weekends and evenings by appointment only