| St. John High School | |
|---|---|
| Location | |
| Gulfport, Mississippi | |
| Information | |
| Type | Private, Coeducational |
| Religious affiliation(s) | Roman Catholic |
| Established | 1900 |
| Closed | 2007 |
| Grades | 9-12 |
| Website | http://www.stjohnhigh.org/ |
St. John High School was a private, Roman Catholic high school in Gulfport, Mississippi. It was located in the Roman Catholic Diocese of Biloxi.
St. John High School was founded in 1900.[1] It was replaced by St. Patrick Catholic High School in Biloxi in August, 2007.