HHHS
# HHHS

HHHS may refer to:

## United States

* Hasbrouck Heights High School in New Jersey
* Haddon Heights High School, in New Jersey
* Hamilton Heights High School, in Arcadia, Indiana
* Hatboro-Horsham Senior High School, in Horsham, Pennsylvania
* Hendrick Hudson High School in Montrose, New York
* Heritage Hills High School, in Lincoln City, Indiana
* Herbert Hoover High School (disambiguation)
* Houston Heights High School, in Houston, Texas
* Hunter Huss High School, in Gastonia, North Carolina
