Mt Maria College Petrie
| Mt Maria College Petrie | |
|---|---|
| Location | |
Armstrong Street, Petrie, Queensland Australia  | |
| Coordinates | 27°15′56″S 152°58′40″E / 27.26556°S 152.97778°E | 
| Information | |
| Type | Independent co-educational secondary day school | 
| Religious affiliation(s) | Marist Schools Australia | 
| Denomination | Roman Catholic | 
| Established | 1987 | 
| Oversight | Archdiocese of Brisbane | 
| Principal | Kerry Maher | 
| Years | 7–12 | 
| Enrolment | 440 (2024) | 
| Website | www | 
Mt Maria College Petrie is an independent, Roman Catholic, co-educational, secondary school, located in the City of Moreton Bay suburb of Petrie, in Queensland, Australia. It is administered by the Queensland Catholic Education Commission, with an enrolment of 456 students and a teaching staff of 55, as of 2023. The school serves students from Year 7 to Year 12, and was established 1 January 1987.