LCHS

LCHS may refer to:

• Lady Commander of the Order of the Holy Sepulchre, a Catholic chivalric order
• Little Compton Historical Society, a non-profit organization in Little Compton, Rhode Island, United States

Secondary schools

Canada

• Laval Catholic High School (renamed Laurier Senior High School) - Laval, Quebec (Montreal area)
• Luther College High School – Regina, Saskatchewan

United Kingdom

• England
  • Lincoln Christ's Hospital School - Lincoln, Lincolnshire
  • Lincolnshire Community Health Services
  • London Central High School, a component of London Central Elementary High School, a United States Department of Defense Dependents School (DoDDS) school

United States

• Alabama
  • Lauderdale County High School - Rogersville
• California
  • La Cañada High School
  • Laguna Creek High School
• Florida
  • Liberty County High School
• Georgia
  • Lanier County High School
• Idaho
  • Lake City High School
• Illinois
  • Lakes Community High School
  • Limestone Community High School
  • Lincoln Community High School
• Indiana
  • Lake Central High School
  • Lawrence Central High School
• Kentucky
  • Lee County High School
  • Lexington Catholic High School
• Massachusetts
  • Lynn Classical High School
• Michigan
  • Lansing Catholic High School
• Mississippi
  • Leflore County High School
• New Mexico
  • Las Cruces High School
• Pennsylvania
  • Lancaster Catholic High School
  • Lansdale Catholic High School
• Texas
  • Lakeview Centennial High School
  • Lamar Consolidated High School
• Virginia
  • Louisa County High School
• Washington State
  • Lynden Christian High School