Seneca High School - Class of 1970 Alumni

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

Varsity Football Schedule 2026-27

08/27 vs East Newton
09/03 vs Lamar
09/10 vs Cassville
09/17 vs Mt. Vernon
09/24 vs Nevada
10/01 vs Monett
10/06 vs Aurora
10/22 vs McDonald County

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.

Seneca '70 Apparel

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

Class Yearbook

View past yearbooks

Connect with Class of 1970 Classmates

Libby Wright

Gaylene Manning

Nearby Seneca Classmates

Class of 1968

3 classmates have joined

View Class of 1968 Alumni

Class of 1969

6 classmates have joined

View Class of 1969 Alumni

Class of 1971

8 classmates have joined

View Class of 1971 Alumni

Class of 1972

7 classmates have joined

View Class of 1972 Alumni