Northridge High School

Northridge High School may refer to:


 * Northridge High School (Alabama) — Tuscaloosa, Alabama
 * Northridge High School (Colorado) — Greeley, Colorado
 * Northridge High School (Indiana) — Middlebury, Indiana
 * Northridge High School (Dayton, Ohio)
 * Northridge High School (Johnstown, Ohio)
 * Northridge High School (Layton, Utah)
 * Northridge Academy High School — Los Angeles, California