Colstrip High School - Class of 1986 Alumni

Join thousands of alumni from Colstrip High School and the Class of 1986. Reconnect with classmates, photos, yearbooks, upcoming reunions.

Varsity Football Schedule 2026-27

09/10 vs Thompson Falls
09/17 vs Huntley Project
09/24 vs Joliet
10/01 vs Roundup

Upcoming Class of 1986 Reunions

Browse past reunion events and photos for your class here.

Past Class of 1986 Reunions

Browse past reunion events and photos for your class here.

Colstrip '86 Apparel

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

Class Yearbook

View past yearbooks

Connect with Class of 1986 Classmates

Lee L Nemetz Nemetz

Mellissa Ray

Jeff Auch

Nearby Colstrip Classmates

Class of 1984

3 classmates have joined

View Class of 1984 Alumni

Class of 1985

7 classmates have joined

View Class of 1985 Alumni

Class of 1987

4 classmates have joined

View Class of 1987 Alumni

Class of 1988

11 classmates have joined

View Class of 1988 Alumni