Schools named St. John's High School include:

Bahamas

• St John's College High School (Nassau, Bahamas); see Burton P. C. Hall

Canada

• St. John's High School (Winnipeg), North End, Winnipeg

India

• St. John's High School, Amalapuram
• St. John's High School, Bangalore
• St. John's High School, Chandigarh
• St. John's High School, Ranchi
• St. John's High School, Nagpur
• St. John's High School, Siddipet

United Kingdom

• St John's RC High School, Dundee, Scotland

United States

• St. Johns High School (Arizona) in St. Johns, Arizona
• St. John High School (Plaquemine, Louisiana)
• Saint John's High School (Massachusetts) in Shrewsbury
• St. Johns High School (Michigan) in St. Johns, Michigan
• St. John's High School (Delphos, Ohio)
• St. John's High School, the original name of Seton Catholic High School (Pittston, Pennsylvania)
• St. John's High School (South Carolina) in John's Island, Charleston County
• St. John's College High School in Washington, DC

Zimbabwe

• St. John's High School (Harare), Zimbabwe

See also

• St. John's College High School, Belize
• St. John's Jesuit High School and Academy in Toledo, Ohio
• St. John's Academy (disambiguation)
• Saint John's College (disambiguation)
• St. John's School (disambiguation)