The table below shows a list of South Australia's 20 largest schools by enrolment size in 2006, 2016 and 2018. This student enrolment information is based on current and historic information from the MySchool website and its predecessors.

School Enrolment2006 Rank2006 Enrolment2016 Rank2016 Enrolment2018 Rank2018 Aberfoyle Park High School 1,104 20 1,059 Reynella East College 1,199 21 1,489 6 1,250 12 Brighton Secondary School 1,259 10 1,554 4 1,613 7 Charles Campbell College 1,278 7 1,118 20 1,119 Christies Beach High School 1,161 15 834 Eastern Fleurieu School (R-12) 1,164 18 1,405 7 1,486 10 Glenunga International High School 1,265 8 1,731 1 2200 3 Golden Grove High School 1,212 11 1,367 10 1,329 Hallett Cove School 1,354 18 Hamilton Secondary College 1,867 2 1,143 18 785 Henley High School 1,382 9 1,417 13 Mark Oliphant College (B-12) 1,403 14 Marryatville High School 1,265 8 1,291 13 1,315 Mercedes College 1,170 17 1,185 Nazareth Catholic College 1,784 2 Norwood Morialta High School 1,416 4 1,558 3 1,533 8 Open Access CollegeOpen Access College, Marden, SA Department of Education 5,600 1 Paralowie School (R-12) 1,159 16 1,363 11 1,355 17 Pembroke School 1,454 3 1,552 5 1,529 9 Reynella East College 1,711 4 Roma Mitchell Secondary College 1,175 16 1,281 Rostrevor College 1,110 19 757 Sacred Heart College 1,657 5 Saint Ignatius' College 1,300 5 1,353 12 1,334 20 St Aloysius College 1,273 14 1,273 St Columba CollegeSt Columba College, www.stcolumba.com.au 1,391 16 St John's Grammar School 1,300 5 782 St Michael's College 1,643 2 1,636 6 St Peter's College 1,150 17 1,383 8 1,396 15 Tenison Woods College 1,345 19 The Heights School 1,199 13 1,152 19 1,172 Trinity CollegeThe My School website statistics now separate Trinity College into: Trinity College Blakeview, Trinity College Gawler River, Trinity College North, Trinity College Senior and Trinity College South, each with an enrolment of from 600 to 900 students. 3,395 1 – 4,234|1 Tyndale Christian School 1,456 11 Unley High School 1,208 12 1,220 15 1,203

See also List of schools in South Australia

References