Barnstable High School is a public high school (grades 8–12) in the village of Hyannis, Massachusetts, United States, Town of Barnstable. It is the largest high school in Barnstable County on Cape Cod. It is divided into 5 "houses", described as "schools within a school". BHS has approximately 2,400 students in grades 8-12. The school's principal is Patrick Clark. Scott Pyy is the assistant principal.