Jonathan Alder High School - Class of 2003 Alumni, Plain City OH
Join thousands of alumni from Jonathan Alder High School and the Class of 2003. Reconnect with classmates, photos, yearbooks, upcoming reunions.
Varsity Football Schedule 2026-27
08/20 vs West Liberty‑Salem
08/27 vs Columbus Academy
09/03 vs Bloom‑Carroll
09/10 vs North Union
09/17 vs Shawnee
09/24 vs Tecumseh
10/01 vs Urbana
10/08 vs London
10/15 vs Kenton Ridge
10/22 vs Bellefontaine
08/27 vs Columbus Academy
09/03 vs Bloom‑Carroll
09/10 vs North Union
09/17 vs Shawnee
09/24 vs Tecumseh
10/01 vs Urbana
10/08 vs London
10/15 vs Kenton Ridge
10/22 vs Bellefontaine
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
Recently joined '03 Classmates
Jack Lee
Class of 2003
Jack Kasle
Class of 2003
Connect with Class of 2003 Classmates
Nearby Jonathan Alder Classmates
Class of 2001
2 classmates have joined
Class of 2002
8 classmates have joined
Class of 2004
3 classmates have joined
Class of 2005
4 classmates have joined