Harrisonville High School - Class of 2003 Alumni
Join thousands of alumni from Harrisonville High School and the Class of 2003. Reconnect with classmates, photos, yearbooks, upcoming reunions.
Varsity Football Schedule 2026-27
08/27 vs Smithville
09/03 vs Bolivar
09/10 vs Odessa
09/17 vs Center
09/24 vs Warrensburg
10/01 vs Louisburg
10/08 vs Pleasant Hill
10/15 vs Clinton
10/22 vs Oak Grove
10/30 vs Pleasant Hill
09/03 vs Bolivar
09/10 vs Odessa
09/17 vs Center
09/24 vs Warrensburg
10/01 vs Louisburg
10/08 vs Pleasant Hill
10/15 vs Clinton
10/22 vs Oak Grove
10/30 vs Pleasant Hill
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.Harrisonville '03 Apparel
Browse our apparel store for a wide range of gear, from t-shirts and hoodies, to caps and accessories.
Class Yearbook
View past yearbooks
Recently joined '03 Classmates
Kaspian Zero
Class of 2003
Connect with Class of 2003 Classmates
Nearby Harrisonville Classmates
Class of 2001
5 classmates have joined
Class of 2002
10 classmates have joined
Class of 2004
5 classmates have joined
Class of 2005
7 classmates have joined