Columbia High School - Class of 1990 Alumni
Join thousands of alumni from Columbia High School and the Class of 1990. Reconnect with classmates, photos, yearbooks, upcoming reunions.
Varsity Football Schedule 2026-27
08/27 vs J.P. McCaskey
09/03 vs Donegal
09/10 vs York County School of Technology
09/17 vs Schuylkill Valley
09/24 vs Annville‑Cleona
10/01 vs Kutztown
10/08 vs Hamburg
10/15 vs Berks Catholic
10/22 vs Lancaster Catholic
10/29 vs Pequea Valley
09/03 vs Donegal
09/10 vs York County School of Technology
09/17 vs Schuylkill Valley
09/24 vs Annville‑Cleona
10/01 vs Kutztown
10/08 vs Hamburg
10/15 vs Berks Catholic
10/22 vs Lancaster Catholic
10/29 vs Pequea Valley
Upcoming Class of 1990 Reunions
Browse past reunion events and photos for your class here.Past Class of 1990 Reunions
Browse past reunion events and photos for your class here.Class Yearbook
View past yearbooks
Connect with Class of 1990 Classmates
Nearby Columbia Classmates
Class of 1988
10 classmates have joined
Class of 1989
4 classmates have joined
Class of 1991
6 classmates have joined
Class of 1992
9 classmates have joined