LSHS may refer to: Australia Lakeland Senior High School, Perth, Western Australia Loganlea State High School, Loganlea, Queensland Canada Laurier Senior High School, Laval, Quebec United Kingdom Long Stratton High School, Long Stratton, Norfolk, England United States Frisco Lone Star High School, Frisco, Texas La Salle High School (Union Gap, Washington) La Serna High School, Whittier, California La Sierra High School, Riverside, California Lake Shore High School, St. Claire Shores, Michigan Lake Shore High School (New York), Angola, New York Lake Stevens High School, Lake Stevens, Washington Lakeville South High School, Lakeville, Minnesota Lee's Summit High School, Lee's Summit, Missouri Lima Senior High School, Lima, Ohio Lindenhurst Senior High School, Lindenhurst, New York Lithia Springs High School, Lithia Springs, Georgia Loyalsock Township High School, Loyalsock Township, Pennsylvania