Diamond bar high school events in Diamond Bar, CA
Diamond Bar High School Class of 1985 40th Reunion Celebration
Sat, Oct 25, 5:00 PM
Diamond Bar · Diamond Bar Golf Course
Diamond Bar High School Class of 1985 40th Reunion Celebration
Sat, Oct 25, 5:00 PM
Diamond Bar · Diamond Bar Golf Course
3rd annual Art Can Share Love Art Charity festival
Sun, Oct 26, 2:00 PM
Diamond Bar · Diamond Bar Center
3rd annual Art Can Share Love Art Charity festival
Sun, Oct 26, 2:00 PM
Diamond Bar · Diamond Bar Center
Ontario High School Reunion - Class of 2000 and more!
Tomorrow at 6:00 PM
Ontario · Whispering Lakes Golf Course
Ontario High School Reunion - Class of 2000 and more!
Tomorrow at 6:00 PM
Ontario · Whispering Lakes Golf Course
Diamond Bar Ward Children's Program
Sunday at 10:00 AM
Diamond Bar · The Church of Jesus Christ of Latter-day Saints
Diamond Bar Ward Children's Program
Sunday at 10:00 AM
Diamond Bar · The Church of Jesus Christ of Latter-day Saints
High School Musical - Western Christian High School
Thu, Nov 20, 7:00 PM + 3 more
Upland · WCHS Sanctuary/Theatre
High School Musical - Western Christian High School
Thu, Nov 20, 7:00 PM + 3 more
Upland · WCHS Sanctuary/Theatre
Monday Trumpet Retreat
Thu, Nov 20, 9:00 AM
Diamond Bar · Holiday Inn Diamond Bar - Pomona, an IHG Hotel
Monday Trumpet Retreat
Thu, Nov 20, 9:00 AM
Diamond Bar · Holiday Inn Diamond Bar - Pomona, an IHG Hotel
Cantwell High School Class 0f 75 Reunion
Sat, Nov 15, 6:00 PM
Commerce · Steven's Steak & Seafood House
Cantwell High School Class 0f 75 Reunion
Sat, Nov 15, 6:00 PM
Commerce · Steven's Steak & Seafood House
Northview High School Hall of Fame Ceremony
Fri, Nov 14, 5:00 PM
Covina · Dr. Mary L. Hanes Center (Covina District Field)
Northview High School Hall of Fame Ceremony
Fri, Nov 14, 5:00 PM
Covina · Dr. Mary L. Hanes Center (Covina District Field)
In-Person Free Coding Workshop For Kids at Diamond Bar, CA (7-14 yrs)
Sunday at 11:00 AM
Diamond Bar · Ayres Suites Diamond Bar
In-Person Free Coding Workshop For Kids at Diamond Bar, CA (7-14 yrs)
Sunday at 11:00 AM
Diamond Bar · Ayres Suites Diamond Bar
WSOC High School Experience - Parent Tour
Mon, Nov 17, 10:30 AM
Costa Mesa · Waldorf School of Orange County
WSOC High School Experience - Parent Tour
Mon, Nov 17, 10:30 AM
Costa Mesa · Waldorf School of Orange County
In-person Free Robotics Workshop For Kids at Diamond Bar, CA (7-14yrs)
Sunday at 11:00 AM
Diamond Bar · Ayres Suites Diamond Bar
In-person Free Robotics Workshop For Kids at Diamond Bar, CA (7-14yrs)
Sunday at 11:00 AM
Diamond Bar · Ayres Suites Diamond Bar
“You Had Me at Happy New Year”: The 2026 Employment Law Update
Tue, Nov 18, 8:30 AM
Diamond Bar · Diamond Bar Center
“You Had Me at Happy New Year”: The 2026 Employment Law Update
Tue, Nov 18, 8:30 AM
Diamond Bar · Diamond Bar Center
