Collinsville High School - Class of 1981 Alumni
Join thousands of alumni from Collinsville High School and the Class of 1981. Reconnect with classmates, photos, yearbooks, upcoming reunions.
Varsity Football Schedule 2026-27
08/20 vs Althoff Catholic
08/27 vs Springfield
09/04 vs Mt. Vernon
09/10 vs Granite City
09/17 vs Alton
09/24 vs Mascoutah
10/01 vs Belleville East
10/08 vs Triad
10/15 vs Edwardsville
08/27 vs Springfield
09/04 vs Mt. Vernon
09/10 vs Granite City
09/17 vs Alton
09/24 vs Mascoutah
10/01 vs Belleville East
10/08 vs Triad
10/15 vs Edwardsville
Upcoming Class of 1981 Reunions
Browse past reunion events and photos for your class here.Past Class of 1981 Reunions
Browse past reunion events and photos for your class here.Class Yearbook
View past yearbooks
Recently joined '81 Classmates
Philip Lamczyk
Class of 1981
Lisa Pratt
Class of 1981
Christine Heuser
Class of 1981
David Barnish
Class of 1981
Patrick Manning
Class of 1981
Connect with Class of 1981 Classmates
Nearby Collinsville Classmates
Class of 1979
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Class of 1980
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Class of 1982
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Class of 1983
57 classmates have joined