Hanover High School is the name of several secondary schools in the United States:
- Hanover High School (Massachusetts) — Hanover, Massachusetts
- Hanover High School (New Hampshire) — Hanover, New Hampshire
- Hanover High School (Pennsylvania) — Hanover, Pennsylvania
- Hanover High School (Mechanicsville, Virginia) — Mechanicsville, Virginia
- Hanover Central Junior-Senior High School — Cedar Lake, Indiana
- Hanover-Horton High School — Horton, Michigan
- Hanover Junior-Senior High School — Colorado Springs, Colorado
- Hanover Park High School — East Hanover, New Jersey
- New Hanover High School — Wilmington, North Carolina
This disambiguation page lists articles about schools, colleges, or other educational institutions which are associated with the same title. If an internal link led you here, you may wish to change the link to point directly to the intended article.