Calais Middle/High School is a public middle and high school located at 34 Blue Devil Hill in Calais, Maine. CHS provides a first class education for grades 7-12. To graduate from CHS, a student must earn 24 credits in areas such as math, science, English, history, physical education, art, career prep, and computer literacy. Students at CHS also have the opportunity to participate in a variety of sports and extracurricular activities. CHS is the perfect place for a student to grow.