O'fallon High School - Class of 1977 Alumni
Join thousands of alumni from O'fallon High School and the Class of 1977. Reconnect with classmates, photos, yearbooks, upcoming reunions.
Varsity Football Schedule 2026-27
08/21 vs Quincy
08/27 vs Francis Howell
09/03 vs Troy‑Buchanan
09/10 vs East St. Louis
09/17 vs Belleville West
09/24 vs Triad
10/01 vs Edwardsville
10/08 vs Belleville East
10/15 vs Alton
08/27 vs Francis Howell
09/03 vs Troy‑Buchanan
09/10 vs East St. Louis
09/17 vs Belleville West
09/24 vs Triad
10/01 vs Edwardsville
10/08 vs Belleville East
10/15 vs Alton
'77 Reunion Info
Class Yearbook
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Debbie Wolfersberger
Class of 1977
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Class of 1975
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Class of 1976
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Class of 1978
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Class of 1979
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