Douglas High School

• Box Elder, South Dakota
• Castle Rock, Colorado
• Covington, Oklahoma
• Covington-Douglas High School
• David Douglas High School
• Douglas Anderson School of the Arts
• Douglas Byrd High School
• Douglas County High School (Colorado)
• Douglas County High School (Douglasville, Georgia)
• Douglas East Campus School
• Douglas High School (Alabama)
• Douglas High School (Arizona)
• Douglas High School (Box Elder, South Dakota)
• Douglas High School (Minden, Nevada)
• Douglas High School (West Virginia)
• Douglas High School (Winston, Oregon)
• Douglas High School (Wyoming)
• Douglas, Arizona
• Douglass High School (disambiguation)
• Fayetteville, North Carolina
• Gen. Douglas Macarthur High School
• Juneau-Douglas High School
• Kirk Douglas Continuation School
• Levittown, New York
• Marjory Stoneman Douglas High School
• Mount Douglas Secondary School
• North Douglas High School
• Northridge, California
• Philadelphia, Pennsylvania
• Stephen A. Douglas High School
• Stoneman Douglas High School shooting