Winnebago High School - Class of 2003 Alumni
Join thousands of alumni from Winnebago High School and the Class of 2003. Reconnect with classmates, photos, yearbooks, upcoming reunions.
Varsity Football Schedule 2026-27
08/20 vs Stillman Valley
08/27 vs North Boone
09/03 vs Durand/Pecatonica
09/10 vs Genoa‑Kingston
09/17 vs Lutheran
09/24 vs Byron
10/01 vs Rock Falls
10/08 vs Dixon
10/15 vs Oregon
08/27 vs North Boone
09/03 vs Durand/Pecatonica
09/10 vs Genoa‑Kingston
09/17 vs Lutheran
09/24 vs Byron
10/01 vs Rock Falls
10/08 vs Dixon
10/15 vs Oregon
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
Connect with Class of 2003 Classmates
Nearby Winnebago Classmates
Class of 2001
5 classmates have joined
Class of 2002
6 classmates have joined
Class of 2004
2 classmates have joined
Class of 2005
4 classmates have joined