Riverhead High School - Class of 2003 Alumni
Join thousands of alumni from Riverhead High School and the Class of 2003. Reconnect with classmates, photos, yearbooks, upcoming reunions.
Varsity Football Schedule 2026-27
09/18 vs Walt Whitman
09/25 vs Bay Shore
10/02 vs Patchogue Medford
10/09 vs Longwood
09/25 vs Bay Shore
10/02 vs Patchogue Medford
10/09 vs Longwood
Upcoming Class of 2003 Reunions
Browse past reunion events and photos for your class here.Past Class of 2003 Reunions
Browse past reunion events and photos for your class here.Class Yearbook
View past yearbooks
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Class of 2001
18 classmates have joined
Class of 2002
20 classmates have joined
Class of 2004
39 classmates have joined
Class of 2005
16 classmates have joined