St Mary's Primary Parish School, Williamstown, is the oldest continuously operating school in Victoria.
St Mary's offers a co-educational comprehensive developmental curriculum, covering Religious Education and the learning domains developed in the Victorian Essential Learning Standards framework (VELS). There are 14 class groups of students with a total enrolment of around 360 students.
St Mary's Parish Primary School is a place where a strong community spirit is evident. Parents and visitors are welcome in the school, and parental support is given generously in many and varied ways in supporting the work of the school.