De Smet High School - Class of 1970 Alumni

Join thousands of alumni from De Smet High School and the Class of 1970. Reconnect with classmates, photos, yearbooks, upcoming reunions.

Varsity Football Schedule 2026-27

08/20 vs Howard
08/27 vs Canistota
09/03 vs Elkton/Lake Benton
09/10 vs Hamlin
09/17 vs Wolsey-Wessington
09/24 vs Scotland/Menno
10/08 vs Freeman
10/15 vs Castlewood*

Upcoming Class of 1970 Reunions

Browse past reunion events and photos for your class here.

Past Class of 1970 Reunions

Browse past reunion events and photos for your class here.

De Smet '70 Apparel

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

Class Yearbook

View past yearbooks

Recently joined '70 Classmates

Thomas Cecil
Class of 1970

Connect with Class of 1970 Classmates

Gladys Farr

Jim Skyberg

Steve Hoy

Kathleen Mcdonnell

Nearby De Smet Classmates

Class of 1969

11 classmates have joined

View Class of 1969 Alumni

Class of 1971

5 classmates have joined

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Class of 1972

8 classmates have joined

View Class of 1972 Alumni