Koshkonong High School - Class of 1990 Alumni

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

Upcoming Class of 1990 Reunions

Browse past reunion events and photos for your class here.

Past Class of 1990 Reunions

Browse past reunion events and photos for your class here.

Koshkonong '90 Apparel

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

Class Yearbook

View past yearbooks

Recently joined '90 Classmates

Ben Broadwater
Class of 1990

Connect with Class of 1990 Classmates

Sara Forester

Bobbie Jo Whitehead

Ben Debbie Abby Broadwater

Patie Bass

Scott Willeford

Nearby Koshkonong Classmates

Class of 1989

3 classmates have joined

View Class of 1989 Alumni

Class of 1991

8 classmates have joined

View Class of 1991 Alumni

Class of 1992

5 classmates have joined

View Class of 1992 Alumni