Jacqueline B. Vaughn Occupational High School is a public 4–year special education high school located in the Portage Park neighborhood on the north–west side of Chicago, Illinois, United States. Opened in 1968, The school is named for Chicago public schools special education teacher and Chicago Teachers Union president Jacqueline B. Vaughn (1935–1994). The school is a part of the Chicago Public Schools. The school serves students with disabilities in grade levels 9 through 12.