GCHS

GCHS may refer to:


 * Japan
 * Gunma Prefectural College of Health Sciences, Maebashi, Gunma


 * South Korea
 * Geochang High School, Geochang-gun, Gyeongsangnam-do Province


 * United States
 * Gadsden City High School, Gadsden, Alabama
 * Gallup Catholic High School, Gallup, New Mexico
 * Garden City High School (Kansas), Garden City, Kansas
 * Garden City High School (Michigan), Garden City, Michigan
 * Garden City High School (New York), Garden City, New York
 * Gate City High School, Gate City, Virginia
 * Gates County Senior High School, Gatesville, North Carolina
 * Gehlen Catholic High School, LeMars, Iowa
 * Geibel Catholic High School, Connellsville, Pennsylvania
 * George County High School, Lucedale, Mississippi
 * Gibault Catholic High School, Waterloo, Illinois
 * Giles County High School, Pulaski, Tennessee
 * Gilbert Christian High School, Gilbert, Arizona
 * Glen Cove High School, Glen Cove, New York
 * Grand Canyon High School, Grand Canyon Village, Arizona
 * Grant Community High School, Fox Lake, Illinois
 * Granville Central High School, Stem, North Carolina
 * Grape Creek High School, San Angelo, Texas
 * Gray's Creek High School, Hope Mills, North Carolina
 * Grayson County High School (Kentucky), Leitchfield, Kentucky
 * Green County High School, Greensburg, Kentucky
 * Greene Central High School, Greene County, North Carolina
 * Greenfield-Central High School, Greenfield, Indiana
 * Greenup County High School, Greenup, Kentucky
 * Grove City High School, Grove City, Ohio
 * Grover Cleveland High School (Buffalo, New York)
 * Grover Cleveland High School (Queens), New York City
 * Grundy County High School, Coalmont, Tennessee
 * Greeley Central High School, Greeley, Colorado
 * St. Theodore Guerin High School, Noblesville, Indiana
 * Gulf Coast High School, Naples, Florida