Crystal Lake South High School - Class of 1981 Alumni
Join thousands of alumni from Crystal Lake South High School and the Class of 1981. Reconnect with classmates, photos, yearbooks, upcoming reunions.
Varsity Football Schedule 2026-27
08/20 vs Prairie Ridge
08/27 vs Central
09/03 vs McHenry
09/10 vs Huntley
09/17 vs Crystal Lake Central
09/24 vs Dundee‑Crown
10/01 vs Hampshire
10/08 vs Cary‑Grove
10/15 vs Jacobs
08/27 vs Central
09/03 vs McHenry
09/10 vs Huntley
09/17 vs Crystal Lake Central
09/24 vs Dundee‑Crown
10/01 vs Hampshire
10/08 vs Cary‑Grove
10/15 vs Jacobs
'81 Reunion Info
Crystal Lake Central and South High School 40th Year Class Reunion
Purchase tickets at: https://www.classcreator.com/Crystal-Lake-IL-Crystal-Lake-Central-And-South-1981/class_index.cfm
View Details →Crystal Lake Central/South 30 Year Reunion
log onto our reunion website to get more details and to sign up: www.crystallakeclassof81.com
View Details →Crystal Lake South AND Central MULTIYEAR Reunion AND Class Of '85 25th
CU@theReU! STARRING: Miracle Condition! SPECIAL GUEST: You! WHEN: Saturday, July 10, 2010 (from 3-11:30 PM) WHERE: The ...
View Details →Crystal Lake South '81 Apparel
Browse our apparel store for a wide range of Gators gear, from t-shirts and hoodies, to caps and accessories.
Class Yearbook
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