FBHS

FBHS may refer to:
 * Fellow of the British Horse Society, a riding instructor qualification
 * Fortune Brands Home & Security, a fixture and hardware manufacturer

Schools

 * Flowery Branch High School, Flowery Branch, Georgia, United States
 * Flour Bluff High School, Corpus Christi, Texas, United States
 * Forest Brook High School, Houston, Texas, United States
 * Fort Benton High School, Fort Benton, Montana, United States
 * Fort Bragg High School, Fort Bragg, California, United States