Southwestern High School - Class of 1990 Alumni, Piasa IL

Join thousands of alumni from Southwestern High School and the Class of 1990. Reconnect with classmates, photos, yearbooks, upcoming reunions.

Varsity Football Schedule 2026-27

08/20 vs Staunton
08/27 vs Pana
09/04 vs North Mac
09/10 vs Vandalia
09/24 vs Gillespie
10/01 vs Carlinville
10/15 vs Hillsboro

'90 Reunion Info

SOUTHWESTERN ALUMNI REUNION

SOUTHWESTERN ALUMNI REUNION Saturday June 11, 2022 at Schneider Park in Brighton. This includes everyone who graduated f...

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Southwestern '90 Apparel

Browse our apparel store for a wide range of Piasa Birds gear, from t-shirts and hoodies, to caps and accessories.

Class Yearbook

View past yearbooks

Recently joined '90 Classmates

Patricia Wilson
Class of 1990

Connect with Class of 1990 Classmates

Peggy Schepers

Kerri Jackson

David (davey) Davis

Marc Lahr

Twila Prunty

Nearby Southwestern Classmates

Class of 1988

15 classmates have joined

View Class of 1988 Alumni

Class of 1989

9 classmates have joined

View Class of 1989 Alumni

Class of 1991

8 classmates have joined

View Class of 1991 Alumni

Class of 1992

4 classmates have joined

View Class of 1992 Alumni