Preston High School is the name of several high schools:
In Canada:
Preston High School (Ontario) in Cambridge, Ontario
In the United Kingdom:
City of Preston High School in Preston, Lancashire, England
In the United States:
Preston High School (Idaho) in Preston, Idaho (known as the Napoleon Dynamite high school)Preston High School (Iowa) in Preston, IowaPreston High School (Oklahoma) in Preston, OklahomaPreston High School (Maryland), former high school in Preston, MarylandPreston High School (New York City) in the Bronx borough of New York CityPreston High School (West Virginia) in Kingwood, West Virginia, serving Preston CountyLake Preston High School in Lake Preston, South Dakota
In Australia
Preston High School (Victoria) in Preston, Victoria (opening 2019) reference
