Sierra High School - Class of 1999 Alumni, Bernardino CA

Join thousands of alumni from Sierra High School and the Class of 1999. Reconnect with classmates, photos, yearbooks, upcoming reunions.

Varsity Football Schedule 2026-27

08/20 vs Farmersville
09/02 vs Mariposa County
09/18 vs McFarland
10/02 vs Minarets
10/09 vs Avenal
10/15 vs Fresno Christian
10/22 vs Tranquillity

Upcoming Class of 1999 Reunions

Browse past reunion events and photos for your class here.

Past Class of 1999 Reunions

Browse past reunion events and photos for your class here.

Sierra '99 Apparel

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

Class Yearbook

View past yearbooks

Recently joined '99 Classmates

Sarah Budlong
Class of 1999

Nearby Sierra Classmates