Thornwood High School - Class of 1973 Alumni, South Holland IL
Join thousands of alumni from Thornwood High School and the Class of 1973. Reconnect with classmates, photos, yearbooks, upcoming reunions.
Varsity Football Schedule 2026-27
08/20 vs Hillcrest
08/27 vs Bradley‑Bourbonnais
09/03 vs Sandburg
09/10 vs Rich Township
09/17 vs Crete‑Monee
09/24 vs Kankakee
10/01 vs Thornridge
10/09 vs Bloom
10/15 vs Thornton
08/27 vs Bradley‑Bourbonnais
09/03 vs Sandburg
09/10 vs Rich Township
09/17 vs Crete‑Monee
09/24 vs Kankakee
10/01 vs Thornridge
10/09 vs Bloom
10/15 vs Thornton
Upcoming Class of 1973 Reunions
Browse past reunion events and photos for your class here.Past Class of 1973 Reunions
Browse past reunion events and photos for your class here.Class Yearbook
View past yearbooks
Recently joined '73 Classmates
Larry Tromp
Class of 1973
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Class of 1974
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Class of 1975
39 classmates have joined