Nelson High School

Nelson High School can refer to:


 * Nelson High School (Ontario), in Burlington, Ontario, Canada
 * Byron Nelson High School, in Trophy Club, Texas, USA
 * Susan Nelson High School, in Temecula Valley Unified School District, Riverside County, California, USA
 * Thomas Nelson High School, in Bardstown, Kentucky, USA
 * Nelson County High School (Kentucky), also in Bardstown, Kentucky, USA
 * Nelson County High School (Virginia), in Lovingston, Virginia, USA