Queen Elizabeth High School (QEHS) is a Canadian public combined junior and senior high school in Calgary, Alberta, which teaches grades 7 through 12. The junior (7–9) and senior high (10–12) programs share a common principal, many teachers, and other resources of the school. It is operated by the Calgary Board of Education. QEHS operates separately from Queen Elizabeth Elementary School, even though the two schools are physically adjacent to each other.