| St John's Catholic College | |
|---|---|
 | |
| Location | |
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| , | |
| Coordinates | 12°26′37.81″S 130°50′23.23″E / 12.4438361°S 130.8397861°E |
| Information | |
| Type | co-educational secondary day and boarding school |
| Motto | Strong in Faith |
| Religious affiliation(s) | |
| Denomination | Roman Catholic |
| Patron saint(s) | St John the Evangelist |
| Established | 1960 |
| Founder | John O'Loughlin MSC |
| Principal | Cameron Hughes |
| Years | 7–12 |
| Enrolment | ~320 |
| Campus | Salonika Street, The Gardens |
| Colour(s) | Red and gold |
| Website | www |
St John's Catholic College is a Roman Catholic co-educational secondary school based on the Missionaries of the Sacred Heart and Daughters of Our Lady of the Sacred Heart traditions. It is located in Darwin, Northern Territory, Australia, on Salonika Street. The College provides a religious and general education for day and boarding students from Year 7 to Year 12. The school was established in 1960 at its site in the central Darwin suburb of The Gardens.