The Old Pascagoula High School is a building in Pascagoula, Jackson County, Mississippi. It opened in January 1939 and closed in June 1997. Designed by the Gulfport architectural firm of Smith & Olschner, the High School was hailed as the "most modern and complete high school unit in the state." Housed within the Art Moderne–style building's 1-foot-thick (0.30 m) walls were; 2 auditoriums, a science laboratory, a large library, a music department, a cafeteria, and business and homemaking classrooms. The school, with a final cost of $150,000, was constructed with funding from the Public Works Administration, a Depression-era federal program that was responsible for thousands of public buildings during the 1930s.