Register as an alumni from Tri Valley High School (Grahamsville New York) and reunite with 1,190 classmates and old friends. Share your memories by posting photos or stories, or find out about your next class reunion!
Class Yearbooks
Bears Football
Varsity Football Schedule 2026-27
09/10 vs Onteora
10/07 vs Pine Plains
10/23 vs Eldred
10/07 vs Pine Plains
10/23 vs Eldred
Recently Joined Bears
Delores Depew
Class of 1956
Class of 1956
Mark Petersen
Class of 1972
Class of 1972
Denise Thomas
Class of 1979
Class of 1979
William Erland
Class of 1965
Class of 1965
Frances Worden
Class of 1961
Class of 1961
Pat Mcnamara
Class of 1978
Class of 1978
Sharon Richard
Class of 1973
Class of 1973
Marianna Boncek
Class of 1979
Class of 1979
Robert Van Leuven
Class of 1965
Class of 1965
Darrell Van Dover
Class of 1975
Class of 1975
Alfred Leimer
Class of 2001
Class of 2001
Lee Terwilliger
Class of 1979
Class of 1979
Tri Valley Yearbooks
Flip through class yearbooks or browse photo albums from classmates, and see what they look like now:
Tri Valley Apparel
Check out our huge selection of Bears spiritwear, including shirts, shorts, accessories and much more!
Bears PRIDE
Tri Valley High School Apparel