Top 100 largest schools in Perth (2025)

Schools with the highest total enrolments. Ordered by the measure shown, with the Success Index for context; 100 schools shown out of all eligible largest schools in Perth.

#	School	Sector	Students	Success Index	ICSEA	Students	Students : teacher
1	Rossmoyne Senior High School Rossmoyne · Secondary · 7-12	Government	2,824	78.0 Top 10%	1135	2,824	15.9
2	Willetton Senior High School Willetton · Secondary · 7-12	Government	2,767	77.4 Top 10%	1131	2,767	16.4
3	Shenton College Shenton Park · Secondary · 7-12	Government	2,757	76.7 Top 10%	1160	2,757	15.9
4	Carine Senior High School Carine · Secondary · 7-12	Government	2,545	75.7 Top 25%	1105	2,545	16.4
5	Harrisdale Senior High School Harrisdale · Secondary · 7-12	Government	2,303	72.4 Top 25%	1072	2,303	15.2
6	Churchlands Senior High School Churchlands · Secondary · 7-12	Government	2,221	64.1 Top 50%	1115	2,221	15.6
7	St Stephen's School Duncraig · Combined · PP-12	Independent	2,137	70.8 Top 25%	1120	2,137	12.3
8	Mount Lawley Senior High School Mount Lawley · Secondary · 7-12	Government	2,041	70.4 Top 25%	1103	2,041	15.3
9	Bob Hawke College Subiaco · Secondary · 7-12	Government	1,972	80.6 Top 5%	1129	1,972	15.4
10	Applecross Senior High School Ardross · Secondary · 7-12	Government	1,962	75.9 Top 10%	1120	1,962	15.8
11	Australian Islamic College (Kewdale) Kewdale · Combined · PP-12	Independent	1,947	53.7 Top 50%	1037	1,947	14.7
12	Comet Bay College Secret Harbour · Secondary · 7-12	Government	1,879	40.6 Lower 50%	1004	1,879	15.4
13	St Mark's Anglican Community School Hillarys · Combined · PP-12	Independent	1,856	60.2 Top 50%	1112	1,856	14.7
14	Ashdale Secondary College Darch · Secondary · 7-12	Government	1,854	57.4 Top 50%	1039	1,854	14.6
15	Duncraig Senior High School Duncraig · Secondary · 7-12	Government	1,851	66.8 Top 25%	1079	1,851	15.2
16	Newman College Churchlands · Combined · PP-12	Independent	1,824	65.4 Top 25%	1121	1,824	15.5
17	Corpus Christi College Bateman · Combined · PP-12	Catholic	1,789	70.4 Top 25%	1116	1,789	14.7
18	John Curtin College Of The Arts Fremantle · Secondary · 7-12	Government	1,768	71.3 Top 25%	1129	1,768	14.6
19	Chisholm Catholic College Bedford · Secondary · 7-12	Catholic	1,738	70.2 Top 25%	1079	1,738	13.0
20	John Septimus Roe Anglican Community School Mirrabooka · Combined · PP-12	Independent	1,702	56.9 Top 50%	1075	1,702	14.4
21	Christ Church Grammar School Claremont · Combined · PP-12	Independent	1,697	85.6 Top 5%	1193	1,697	10.2
22	Swan Christian College Middle Swan · Combined · PP-12	Independent	1,689	50.8 Top 50%	1059	1,689	13.1
23	Frederick Irwin Anglican School Mandurah · Combined · PP-12	Independent	1,682	51.1 Top 50%	1072	1,682	14.2
24	Hale School Wembley Downs · Combined · PP-12	Independent	1,623	77.9 Top 10%	1161	1,623	10.1
25	Mandurah Catholic College Mandurah · Combined · PP-12	Catholic	1,604	36.3 Lower 50%	1030	1,604	15.3
26	Aveley Secondary College Ellenbrook · Secondary · 7-12	Government	1,582	42.1 Lower 50%	980	1,582	12.8
27	Mercy College Koondoola · Combined · PP-12	Catholic	1,574	27.7 Lower 50%	988	1,574	14.3
28	Scotch College Swanbourne · Combined · PP-12	Independent	1,552	72.5 Top 25%	1129	1,552	10.0
29	Mother Teresa Catholic College Baldivis · Combined · PP-12	Catholic	1,526	45.3 Lower 50%	1034	1,526	14.6
30	Sacred Heart College Sorrento · Secondary · 7-12	Catholic	1,508	79.7 Top 10%	1116	1,508	11.0
31	John XXIII College Mount Claremont · Combined · PP-12	Catholic	1,492	79.7 Top 10%	1186	1,492	12.8
32	Carey Baptist College Harrisdale · Combined · PP-12	Independent	1,484	66.2 Top 25%	1114	1,484	12.2
33	St Mary's Anglican Girls' School Karrinyup · Combined · PP-12	Independent	1,483	77.2 Top 25%	1151	1,483	9.1
34	Perth Modern School Subiaco · Secondary · 7-12	Government	1,472	75.8 Top 10%	1230	1,472	14.0
35	Ellenbrook Secondary College Ellenbrook · Secondary · 7-12	Government	1,442	31.0 Lower 50%	968	1,442	15.0
36	Ursula Frayne Catholic College Victoria Park · Combined · PP-12	Catholic	1,442	65.4 Top 50%	1108	1,442	15.4
37	Peter Moyes Anglican Community School Mindarie · Combined · PP-12	Independent	1,441	58.4 Top 50%	1084	1,441	14.1
38	Byford Secondary College Byford · Secondary · 7-12	Government	1,419	30.2 Lower 50%	971	1,419	13.8
39	Joseph Banks Secondary College Banksia Grove · Secondary · 7-12	Government	1,411	31.8 Lower 50%	989	1,411	14.8
40	Melville Senior High School Melville · Secondary · 7-12	Government	1,398	63.5 Top 50%	1071	1,398	14.4
41	Halls Head College Halls Head · Secondary · 7-12	Government	1,394	32.8 Lower 50%	978	1,394	17.1
42	Canning Vale College Canning Vale · Secondary · 7-12	Government	1,384	54.6 Top 50%	1038	1,384	14.7
43	Mandurah Baptist College Lakelands · Combined · PP-12	Independent	1,383	48.3 Top 50%	1049	1,383	14.5
44	Kingsway Christian College Darch · Combined · PP-12	Independent	1,379	61.3 Top 50%	1118	1,379	14.6
45	All Saints' College Bull Creek · Combined · PP-12	Independent	1,374	79.5 Top 10%	1162	1,374	10.9
46	Baldivis Secondary College Baldivis · Secondary · 7-12	Government	1,370	27.0 Lower 50%	975	1,370	15.2
47	Wanneroo Secondary College Wanneroo · Secondary · 7-12	Government	1,367	43.6 Lower 50%	994	1,367	14.4
48	South Coast Baptist College Waikiki · Combined · PP-12	Independent	1,355	50.4 Top 50%	1047	1,355	13.1
49	Ocean Reef Senior High School Ocean Reef · Secondary · 7-12	Government	1,353	60.7 Top 50%	1055	1,353	14.5
50	Trinity College East Perth · Combined · 4-12	Catholic	1,347	71.4 Top 25%	1113	1,347	11.3
51	La Salle College Middle Swan · Secondary · 7-12	Catholic	1,346	55.5 Top 50%	1028	1,346	12.9
52	Kelmscott Senior High School Kelmscott · Secondary · 7-12	Government	1,335	38.3 Lower 50%	984	1,335	14.9
53	Santa Maria College Attadale · Combined · 5-12	Independent	1,334	72.0 Top 25%	1133	1,334	12.2
54	Aquinas College Salter Point · Combined · PP-12	Catholic	1,332	68.8 Top 25%	1110	1,332	10.4
55	Wesley College South Perth · Combined · PP-12	Independent	1,312	77.5 Top 25%	1147	1,312	11.2
56	Fremantle College Beaconsfield · Secondary · 7-12	Government	1,312	52.8 Top 50%	1004	1,312	13.7
57	Holy Cross College Ellenbrook · Combined · PP-12	Catholic	1,311	47.2 Lower 50%	1040	1,311	14.4
58	Lake Joondalup Baptist College Joondalup · Combined · PP-12	Independent	1,282	61.6 Top 50%	1102	1,282	12.1
59	Peter Carnley Anglican Community School Wellard · Combined · PP-12	Independent	1,275	49.3 Top 50%	1041	1,275	13.8
60	Swan Valley Anglican Community School Aveley · Combined · PP-12	Independent	1,272	51.5 Top 50%	1055	1,272	14.3
61	Kolbe Catholic College Rockingham · Secondary · 7-12	Catholic	1,270	58.3 Top 50%	1046	1,270	13.9
62	Iona Presentation College Mosman Park · Combined · PP-12	Catholic	1,265	77.0 Top 25%	1141	1,265	12.5
63	Lynwood Senior High School Parkwood · Secondary · 7-12	Government	1,264	46.8 Lower 50%	1002	1,264	14.2
64	Gilmore College Orelia · Secondary · 7-12	Government	1,251	25.0 Lower 50%	924	1,251	16.2
65	Woodvale Secondary College Woodvale · Secondary · 7-12	Government	1,251	56.6 Top 50%	1066	1,251	15.5
66	Kennedy Baptist College Murdoch · Secondary · 7-12	Independent	1,244	74.9 Top 25%	1113	1,244	14.0
67	St John Bosco College Piara Waters · Combined · PP-12	Catholic	1,243	58.1 Top 50%	1063	1,243	15.5
68	Guildford Grammar School Guildford · Combined · PP-12	Independent	1,225	64.7 Top 50%	1100	1,225	10.6
69	Alkimos College Alkimos · Secondary · 7-12	Government	1,219	50.4 Top 50%	1006	1,219	13.5
70	Kent Street Senior High School Kensington · Secondary · 7-12	Government	1,215	62.5 Top 50%	1041	1,215	15.4
71	Emmanuel Catholic College Success · Secondary · 7-12	Catholic	1,215	57.1 Top 50%	1041	1,215	14.3
72	Southern River College Gosnells · Secondary · 7-12	Government	1,209	30.0 Lower 50%	941	1,209	15.8
73	John Wollaston Anglican Community School Camillo · Combined · PP-12	Independent	1,206	48.3 Top 50%	1060	1,206	15.0
74	Leeming Senior High School Leeming · Secondary · 7-12	Government	1,164	65.5 Top 50%	1077	1,164	13.9
75	Kalamunda Senior High School Kalamunda · Secondary · 7-12	Government	1,156	54.5 Top 50%	1030	1,156	15.4
76	Safety Bay Senior High School Safety Bay · Secondary · 7-12	Government	1,148	27.4 Lower 50%	966	1,148	14.8
77	Al-Ameen College Langford · Combined · PP-12	Independent	1,145	53.8 Top 50%	1087	1,145	14.1
78	Coastal Lakes College Lakelands · Secondary · 7-12	Government	1,145	40.0 Lower 50%	975	1,145	13.3
79	Darling Range Sports College Forrestfield · Secondary · 7-12	Government	1,144	30.4 Lower 50%	960	1,144	14.7
80	St James' Anglican School Alkimos · Combined · PP-12	Independent	1,137	51.3 Top 50%	1053	1,137	14.6
81	Thornlie Senior High School Thornlie · Secondary · 7-12	Government	1,125	31.7 Lower 50%	969	1,125	13.8
82	John Forrest Secondary College Morley · Secondary · 7-12	Government	1,122	50.9 Top 50%	1026	1,122	14.7
83	Quinns Baptist College Mindarie · Combined · PP-12	Independent	1,101	46.5 Lower 50%	1061	1,101	15.2
84	Hampton Senior High School Morley · Secondary · 7-12	Government	1,092	43.4 Lower 50%	983	1,092	13.2
85	Seton Catholic College Samson · Secondary · 7-12	Catholic	1,091	59.5 Top 50%	1048	1,091	13.7
86	Balcatta Senior High School Balcatta · Secondary · 7-12	Government	1,088	67.5 Top 25%	1045	1,088	13.7
87	Prendiville Catholic College Ocean Reef · Secondary · 7-12	Catholic	1,086	62.6 Top 50%	1073	1,086	12.5
88	St Hilda's Anglican School for Girls Mosman Park · Combined · PP-12	Independent	1,075	78.7 Top 10%	1171	1,075	9.3
89	Piara Waters Primary School Piara Waters · Primary · K-6	Government	1,070	67.2 Top 25%	1078	1,070	17.8
90	Hammond Park Secondary College Hammond Park · Secondary · 7-12	Government	1,069	50.6 Top 50%	1021	1,069	14.6
91	Mater Dei College Edgewater · Secondary · 7-12	Catholic	1,047	68.1 Top 25%	1056	1,047	12.5
92	Providence Christian College Southern River · Combined · PP-12	Independent	1,041	68.2 Top 25%	1109	1,041	12.8
93	Butler College Butler · Secondary · 7-12	Government	1,039	28.6 Lower 50%	965	1,039	12.3
94	Rockingham Senior High School Rockingham · Secondary · 7-12	Government	1,035	24.2 Lower 50%	954	1,035	15.5
95	Methodist Ladies' College Claremont · Combined · PP-12	Independent	1,035	89.8 Top 5%	1190	1,035	9.0
96	Penrhos College Como · Combined · PP-12	Independent	1,033	81.8 Top 10%	1143	1,033	10.2
97	Servite College Tuart Hill · Secondary · 7-12	Independent	1,032	73.3 Top 25%	1058	1,032	10.7
98	Harrisdale Primary School Harrisdale · Primary · K-6	Government	1,028	63.5 Top 50%	1092	1,028	17.8
99	Kinross College Kinross · Secondary · 7-12	Government	1,027	53.7 Top 50%	1029	1,027	16.7
100	Aspiri Primary School Piara Waters · Primary · K-6	Government	1,024	71.3 Top 25%	1091	1,024	18.1

There are 645 largest schools in Perth eligible for this list; the top 100 are shown. Rossmoyne Senior High School in Rossmoyne is ranked first (students: 2,824). 48 of the top 100 are government schools and 52 are Catholic or independent; the median ICSEA across the list is 1065.

The top 10 largest schools in Perth for 2025 are: 1. Rossmoyne Senior High School (Rossmoyne); 2. Willetton Senior High School (Willetton); 3. Shenton College (Shenton Park); 4. Carine Senior High School (Carine); 5. Harrisdale Senior High School (Harrisdale); 6. Churchlands Senior High School (Churchlands); 7. St Stephen's School (Duncraig); 8. Mount Lawley Senior High School (Mount Lawley); 9. Bob Hawke College (Subiaco); 10. Applecross Senior High School (Ardross).

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Frequently asked questions

What is the best largest school in Perth?

Rossmoyne Senior High School in Rossmoyne ranks first among largest schools in Perth with a Success Index of 78.0 out of 100 and an ICSEA of 1135.

How are largest schools in Perth ranked?

Schools with the highest total enrolments. Only schools eligible for the Success Index (ICSEA published, 80+ students, not a special school) are included; the Success Index is shown alongside for context.

How many public schools are in the top 100 largest schools in Perth?

48 of the top 100 largest schools in Perth are government schools; 52 are Catholic or independent.

Do these rankings include NAPLAN or ATAR results?

Not yet. ACARA does not publish school-level NAPLAN results in bulk, and ATAR results are released by state authorities in different formats. The Success Index uses the measures ACARA publishes for every school so that all schools are compared on identical data. Where a school publishes its own results we link to its website.