Here are the 10 best international schools in Sydney, New South Wales (NSW), Australia for 2026, ranked by contextual reputation score.
International schools in Sydney are educational institutions that offer globally recognised curricula for expatriate and local students.
A higher contextual reputation score suggests higher online credibility.
Top 10 International Schools in Sydney
International Grammar School
Contextual Reputation Score: 100.0
German International School Sydney
Contextual Reputation Score: 99.7
Australasia International School
Contextual Reputation Score: 98.9
Westbourne College Sydney
Contextual Reputation Score: 97.5
Sydney Japanese International School
Contextual Reputation Score: 95.7
Redlands
Contextual Reputation Score: 93.3
International Maarif Schools of Australia
Contextual Reputation Score: 90.4
Lloyds International College
Contextual Reputation Score: 87.0
Australian Harbour International College
Contextual Reputation Score: 83.0
St Paul’s International College
Contextual Reputation Score: 75.0
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