Register as an alumni from Trinity High School (Washington Pennsylvania) and reunite with 2,168 classmates and old friends. Share your memories by posting photos or stories, or find out about your next class reunion!
Class Yearbooks
Hillers Football
Varsity Football Schedule 2026-27
08/27 vs Ringgold
09/03 vs Canon‑McMillan
09/10 vs Hempfield Area
09/17 vs South Fayette
09/24 vs Mars
10/01 vs Thomas Jefferson
10/08 vs Peters Township
10/22 vs West Allegheny
10/29 vs Bethel Park
10/30 vs Aliquippa
09/03 vs Canon‑McMillan
09/10 vs Hempfield Area
09/17 vs South Fayette
09/24 vs Mars
10/01 vs Thomas Jefferson
10/08 vs Peters Township
10/22 vs West Allegheny
10/29 vs Bethel Park
10/30 vs Aliquippa
Recently Joined Hillers
Gary Gray
Class of 1977
Class of 1977
Ronald Houston
Class of 1964
Class of 1964
Danielle Neel
Class of 2000
Class of 2000
Michael Rush
Class of 2007
Class of 2007
Richard Stickle
Class of 1956
Class of 1956
Rachel Rachel Phillips
Class of 2000
Class of 2000
Jackie May
Class of 1983
Class of 1983
Ricky Burnfield
Class of 1972
Class of 1972
Hugh Turner
Class of 1977
Class of 1977
Ronald D Snee
Class of 1959
Class of 1959
Christal Knotts
Class of 1979
Class of 1979
Connie Miller
Class of 1978
Class of 1978
Trinity Yearbooks
Flip through class yearbooks or browse photo albums from classmates, and see what they look like now:
Trinity Apparel
Check out our huge selection of Hillers spiritwear, including shirts, shorts, accessories and much more!
Hillers PRIDE
Trinity High School Apparel
Trinity High School Obituaries
