Northwestern High School - Class of 1975 Alumni, Mellette SD

Join thousands of alumni from Northwestern High School and the Class of 1975. Reconnect with classmates, photos, yearbooks, upcoming reunions.

Varsity Football Schedule 2026-27

08/27 vs Hitchcock‑Tulare
09/03 vs Leola/Frederick
09/17 vs Faulkton
10/01 vs Ipswich

'75 Reunion Info

All School Réunion 2022

Theme: Take a walk on the wild side. United We Stand.

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Northwestern '75 Apparel

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

Class Yearbook

View past yearbooks

Connect with Class of 1975 Classmates

Joanne Rogers

Nancy Palmer

Nearby Northwestern Classmates

Class of 1977

2 classmates have joined

View Class of 1977 Alumni