Sidney High School - Class of 1983 Alumni

Join thousands of alumni from Sidney High School and the Class of 1983. Reconnect with classmates, photos, yearbooks, upcoming reunions.

Varsity Football Schedule 2026-27

09/17 vs Tioga
09/24 vs Walton
10/09 vs Delaware Academy
10/15 vs Bainbridge Guilford
10/22 vs Greene

Upcoming Class of 1983 Reunions

Browse past reunion events and photos for your class here.

Past Class of 1983 Reunions

Browse past reunion events and photos for your class here.

Sidney '83 Apparel

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

Class Yearbook

View past yearbooks

Recently joined '83 Classmates

Jacqueline Newell
Class of 1983

Connect with Class of 1983 Classmates

Robert Johnson

Lori Mason

Megan Hughes

Carol Stokes

Nearby Sidney Classmates

Class of 1981

12 classmates have joined

View Class of 1981 Alumni

Class of 1982

5 classmates have joined

View Class of 1982 Alumni

Class of 1984

14 classmates have joined

View Class of 1984 Alumni

Class of 1985

9 classmates have joined

View Class of 1985 Alumni