Diamond Bar High School - Class of 2004 Alumni
Join thousands of alumni from Diamond Bar High School and the Class of 2004. Reconnect with classmates, photos, yearbooks, upcoming reunions.
Varsity Football Schedule 2026-27
08/19 vs Grand Terrace
08/27 vs Claremont
09/10 vs Walnut
09/17 vs Canyon
09/24 vs Rowland
10/01 vs Baldwin Park
10/08 vs West Covina
10/15 vs South Hills
10/22 vs Covina
10/29 vs Los Altos
08/27 vs Claremont
09/10 vs Walnut
09/17 vs Canyon
09/24 vs Rowland
10/01 vs Baldwin Park
10/08 vs West Covina
10/15 vs South Hills
10/22 vs Covina
10/29 vs Los Altos
Upcoming Class of 2004 Reunions
Browse past reunion events and photos for your class here.Past Class of 2004 Reunions
Browse past reunion events and photos for your class here.Class Yearbook
View past yearbooks
Recently joined '04 Classmates
Brandon Leung
Class of 2004
Hali Booker
Class of 2004
Connect with Class of 2004 Classmates
Nearby Diamond Bar Classmates
Class of 2002
25 classmates have joined
Class of 2003
21 classmates have joined
Class of 2005
13 classmates have joined
Class of 2006
11 classmates have joined