Williamsville South High School - Class of 1973 Alumni
Join thousands of alumni from Williamsville South High School and the Class of 1973. Reconnect with classmates, photos, yearbooks, upcoming reunions.
Varsity Football Schedule 2026-27
09/09 vs Lewiston Porter
'73 Reunion Info
CLASS OF '73 BIRTHDAY PARTY
Happy Birthday to us!! Tiki boat tour on Friday night, birthday party at the Irishman in Williamsville on Saturday and...
View Details →South Class of '73 50th Class Reunion
We have a truly special weekend planned with three events that will provide an opportunity for old friends to enjoy time...
View Details →Williamsville South '73 Apparel
Class Yearbook
View past yearbooks
Recently joined '73 Classmates
Susan Alessandra
Class of 1973
Bonnie Locke
Class of 1973
Dave Delaney
Class of 1973
Donna Diamond
Class of 1973
Michael R Cryst
Class of 1973
Donald Labbruzzo
Class of 1973
Susan Schwartz
Class of 1973
Sheila Early
Class of 1973
Beth Tyrrell
Class of 1973
Connect with Class of 1973 Classmates
Nearby Williamsville South Classmates
Class of 1971
64 classmates have joined
Class of 1972
62 classmates have joined
Class of 1974
39 classmates have joined
Class of 1975
66 classmates have joined