Plateau Valley High School - Class of 1983 Alumni, Collbran CO

Join thousands of alumni from Plateau Valley High School and the Class of 1983. Reconnect with classmates, photos, yearbooks, upcoming reunions.

Varsity Football Schedule 2026-27

08/27 vs Dolores
09/03 vs Norwood
09/10 vs Gilpin County
09/17 vs Soroco
09/24 vs Vail Christian
10/01 vs West Grand
10/15 vs Rangely
10/22 vs Lake County
10/29 vs Hayden

Upcoming Class of 1983 Reunions

Browse past reunion events and photos for your class here.

Past Class of 1983 Reunions

Browse past reunion events and photos for your class here.

Plateau Valley '83 Apparel

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

Class Yearbook

View past yearbooks

Recently joined '83 Classmates

Greg Keck
Class of 1983

Tony Gallegos
Class of 1983

Connect with Class of 1983 Classmates

Kristin Trezise

Heather Mcmillan

Nearby Plateau Valley Classmates

Class of 1981

2 classmates have joined

View Class of 1981 Alumni

Class of 1984

5 classmates have joined

View Class of 1984 Alumni

Class of 1985

2 classmates have joined

View Class of 1985 Alumni