Gardner Edgerton High School (commonly called GE or GEHS) is a fully accredited public high school located in Gardner, Kansas, United States. It is the only high school in the Gardner–Edgerton USD 231 school district. The school colors are blue and white. GEHS is a member of the Kansas State High School Activities Association and offers a variety of sports programs. Athletic teams compete in the 6A division and are known as the Trailblazers or Blazers for short. Extracurricular activities are also offered in the form of performing arts, school publications, and clubs.