Greenbrier High School

Greenbrier High School may refer to:


 * Greenbrier High School (Arkansas) - Greenbrier, Arkansas
 * Greenbrier High School (Georgia) - Evans, Georgia
 * Greenbrier High School (Tennessee) - Greenbrier, Tennessee
 * Greenbrier East High School - Fairlea, West Virginia
 * Greenbrier West High School - Charmco, West Virginia