Southwest High School

Southwest High School, Southwestern High School, or South Western High School may refer to:

Southwest
 * Southwest High School (El Centro, California)
 * Southwest Senior High School, San Diego, California
 * Southwest Miami Senior High School, Miami, Florida
 * Southwest High School (Macon, Georgia)
 * Southwest Magnet High School, Macon, Georgia
 * Southwest High School (Minneapolis)
 * Southwest Early College Campus, Kansas City, Missouri
 * Southwest High School (Kansas City, Missouri)
 * Little Rock Southwest High School, Little Rock, Arkansas
 * Southwest R-1 School District, Ludlow, Missouri
 * Southwest High School (Washburn, Missouri), Washburn, Missouri
 * Lincoln Southwest High School, Lincoln, Nebraska
 * Southwest Guilford High School (North Carolina), High Point, North Carolina
 * Southwest High School (Jacksonville, North Carolina)
 * Southwest High School (Fort Worth, Texas)
 * Southwest High School (San Antonio, Texas)
 * Green Bay Southwest High School, Green Bay, Wisconsin

Southwestern / South Western
 * Southwestern High School (Piasa, Illinois)
 * Southwestern High School (Hanover, Indiana)
 * Southwestern Junior-Senior High School, Shelbyville, Indiana
 * Southwestern High School (Kentucky), Somerset, Kentucky
 * Southwestern Senior High School (Baltimore, Maryland)
 * Southwestern High School (Michigan), Detroit, Michigan
 * Southwestern High School (New York), West Ellicott, Jamestown, New York
 * South Western High School (Hanover, Pennsylvania), Hanover, Pennsylvania