Downers Grove South High School - Class of 1975 Alumni
Join thousands of alumni from Downers Grove South High School and the Class of 1975. Reconnect with classmates, photos, yearbooks, upcoming reunions.
Varsity Football Schedule 2026-27
08/27 vs Downers Grove North
09/03 vs Addison Trail
09/10 vs Willowbrook
09/17 vs Hinsdale Central
09/24 vs Proviso East
10/01 vs Hinsdale South
10/08 vs Leyden
10/15 vs Berwyn/Cicero Morton
Upcoming Class of 1975 Reunions
Browse past reunion events and photos for your class here.Past Class of 1975 Reunions
Browse past reunion events and photos for your class here.Downers Grove South '75 Apparel
Class Yearbook
View past yearbooks
Recently joined '75 Classmates
Tammy Thomas
Class of 1975
Clif Ennis
Class of 1975
Ed Martinez
Class of 1975
Christine D'orso
Class of 1975
James Preen
Class of 1975
Donald Paul Jr.
Class of 1975
Connect with Class of 1975 Classmates
Nearby Downers Grove South Classmates
Class of 1973
24 classmates have joined
Class of 1974
43 classmates have joined
Class of 1976
34 classmates have joined
Class of 1977
59 classmates have joined