Tri Valley High School - Class of 1977 Alumni, Grahamsville NY

Join thousands of alumni from Tri Valley High School and the Class of 1977. Reconnect with classmates, photos, yearbooks, upcoming reunions.

Varsity Football Schedule 2026-27

09/10 vs Onteora
10/07 vs Pine Plains
10/23 vs Eldred

'77 Reunion Info

Class of 1977

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Tri Valley '77 Apparel

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

Class Yearbook

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Connect with Class of 1977 Classmates

Bonnie Mentnech

Ruthann Carpenter

Bonnie Keator

Bonnie Mentnech

Nearby Tri Valley Classmates

Class of 1975

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Class of 1976

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Class of 1978

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Class of 1979

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