Woodlawn High School (commonly Woodlawn or WHS) is a public high school in Old Jefferson, a census-designated place in unincorporated East Baton Rouge Parish, Louisiana, United States, in the Baton Rouge metropolitan area. It is operated by the East Baton Rouge Parish School District. It serves the southeast Baton Rouge area's public school needs for grades 9–12 and its 2006 enrollment was 1095 students. It is in the proposed City of St. George.