Sidney High School - Class of 1953 Alumni

Join thousands of alumni from Sidney High School and the Class of 1953. Reconnect with classmates, photos, yearbooks, upcoming reunions.

Varsity Football Schedule 2026-27

08/27 vs Park
09/03 vs Laurel
09/10 vs Polson
10/31 vs Fergus

'53 Reunion Info

Class of 1969 reunion

Class of 1969 let's get it together and get together for a class reunion!

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Sidney '53 Apparel

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

Class Yearbook

View past yearbooks

Connect with Class of 1953 Classmates

Betty Smith

Nearby Sidney Classmates

Class of 1955

2 classmates have joined

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