Global Top IB Schools
This table is compiled based on the average IB score achieved by all students taking the IB Diploma exams in 2024, and will be updated when results are issued in July 2025.
2024 Results
| # | Avg. Points | Name | Country | Day/Board | Boy/Girl | Cohort Size |
|---|---|---|---|---|---|---|
| 1 | 43.0 | Letovo School | Russian Federation | Both | Co-ed | 29+ |
| 2 | 42.3 | St Paul's Co-educational College | Hong Kong | Both | Co-ed | 52+ |
| = | 42.3 | Diocesan Boys' School | Hong Kong | Day | Boys | 62+ |
| 4 | 41.5 | K. International School Tokyo | Japan | Day | Co-ed | 38+ |
| 5 | 41.3 | King's College School - Wimbledon | United Kingdom | Day | Boys (Co-ed 6th form) | 55 |
| 6 | 41.1 | School of the Arts Singapore | Singapore | Both | Co-ed | |
| 7 | 41.0 | North London Collegiate School | United Kingdom | Day | Girls | 24 |
| 8 | 40.8 | Anglo-Chinese School | Singapore | Both | Co-ed | 441+ |
| 9 | 40.1 | St Joseph's Institution | Singapore | Day | Co-ed | 270+ |
| 10 | 40.0 | German Swiss International School | Hong Kong | Day | Co-ed | |
| 11 | 39.9 | Godolphin & Latymer School | United Kingdom | Day | Girls | 30 |
| 12 | 39.8 | Dhirubhai Ambani International School | India | Day | Co-ed | 110+ |
| = | 39.8 | The Abbey School - Reading | United Kingdom | Day | Girls | 23 |
| 14 | 39.7 | Chinese International School | Hong Kong | Day | Co-ed | |
| 15 | 39.6 | Sevenoaks School | United Kingdom | Both | Co-ed | 221 |
| 16 | 39.3 | Cheltenham Ladies' College | United Kingdom | Both | Girls | 27 |
| 17 | 39.2 | Po Leung Kuk Ngan Po Ling College | Hong Kong | Day | Co-ed | |
| = | 39.2 | Singapore International School (Hong Kong) | Hong Kong | Day | Co-ed | 54+ |
| = | 39.2 | New PORG Prague | Czech Republic | Day | Co-ed | 22+ |
| 20 | 39.1 | Tanglin Trust School | Singapore | Day | Co-ed | |
| 21 | 39.0 | St Joseph's Institution - Malaysia | Malaysia | Day | Co-ed | |
| = | 39.0 | St Stephen's College | Hong Kong | Both | Co-ed | 50+ |
| 23 | 38.9 | Ardingly College | United Kingdom | Both | Co-ed | 34 |
| = | 38.9 | Bromsgrove School | United Kingdom | Both | Co-ed | |
| 25 | 38.7 | G.T. (Ellen Yeung) College | Hong Kong | Day | Co-ed | |
| 26 | 38.5 | International School of Modena | Italy | Day | Co-ed | |
| = | 38.5 | The ISF Academy | Hong Kong | Day | Co-ed | 83+ |
| 28 | 38.4 | Wellington College | United Kingdom | Both | Co-ed | 117 |
| = | 38.4 | Bombay International School | India | Day | Co-ed | 43+ |
| 30 | 38.3 | NPS International School | Singapore | Day | Co-ed | |
| = | 38.3 | Haileybury | United Kingdom | Both | Co-ed | 57 |
| = | 38.3 | Brentwood School | United Kingdom | Both | Co-ed | 30 |
| 33 | 38.2 | Canadian International School of Hong Kong | Hong Kong | Day | Co-ed | 102+ |
| 34 | 38.0 | Malvern College Hong Kong | Hong Kong | Day | Co-ed | |
| = | 38.0 | Sha Tin College (ESF group) | Hong Kong | Day | Co-ed | 130+ |
| = | 38.0 | HKCCCU Logos Academy | Hong Kong | Day | Co-ed | 34+ |
| = | 38.0 | Metropolitan School Frankfurt | Germany | Day | Co-ed | |
| = | 38.0 | The International School Bangalore | India | Both | Co-ed | |
| = | 38.0 | Victoria Shanghai Academy | Hong Kong | Day | Co-ed | |
| 40 | 37.9 | Fettes College | United Kingdom | Both | Co-ed | 37 |
| = | 37.9 | Hwa Chong International School | Singapore | Both | Co-ed | |
| 42 | 37.6 | Dulwich College Singapore | Singapore | Day | Co-ed | 108+ |
| 43 | 37.5 | Dulwich College Suzhou | China | Day | Co-ed | |
| = | 37.5 | Charterhouse School | United Kingdom | Both | Co-ed | 23 |
| = | 37.5 | Dulwich College Shanghai Pudong | China | Day | Co-ed | |
| = | 37.5 | Ecole Jeannine Manuel - Paris | France | Day | Co-ed | |
| 47 | 37.4 | JESS Dubai Arabian Ranches | United Arab Emirates | Day | Co-ed | 96+ |
| = | 37.4 | Whitgift School | United Kingdom | Both | Boys | 45 |
| = | 37.4 | Po Leung Kuk Choi Kai Yau | Hong Kong | Day | Co-ed | 81+ |
| 50 | 37.3 | JBCN International School Oshiwara | India | Day | Co-ed | |
| = | 37.3 | The British School of Milan | Italy | Day | Co-ed | 53+ |
| 52 | 37.2 | West Island School (ESF group) | Hong Kong | Day | Co-ed | |
| = | 37.2 | North London Collegiate School Dubai | United Arab Emirates | Both | Co-ed | 32+ |
| 54 | 37.1 | Wellington College International Shanghai | China | Day | Co-ed | |
| 55 | 37.0 | St George's International School, Switzerland | Switzerland | Both | Co-ed | 39+ |
| = | 37.0 | Heritage International Xperiential School | India | Day | Co-ed | 52+ |
| = | 37.0 | Oslo International School | Norway | Day | Co-ed | |
| 58 | 36.8 | Bradfield College | United Kingdom | Both | Co-ed | 27 |
| = | 36.8 | Jayshree Periwal International School | India | Both | Co-ed | |
| 60 | 36.7 | College Alpin Beau Soleil | Switzerland | Both | Co-ed | |
| = | 36.7 | St Joseph's Institution International | Singapore | Both | Co-ed | 209+ |
| = | 36.7 | King Edward's School - Birmingham | United Kingdom | Day | Boys | 125 |
| 63 | 36.6 | Carlucci American International School of Lisbon | Portugal | Day | Co-ed | |
| = | 36.6 | Dulwich College Seoul | Korea, Republic of | Day | Co-ed | |
| 65 | 36.5 | South Island School (ESF group) | Hong Kong | Day | Co-ed | 134+ |
| = | 36.5 | UWCSEA East Campus | Singapore | Both | Co-ed | 269+ |
| = | 36.5 | Island School (ESF group) | Hong Kong | Day | Co-ed | |
| 68 | 36.4 | ESF (group of schools) | Hong Kong | Day | Co-ed | 841+ |
| = | 36.4 | Sunmarke School | United Arab Emirates | Day | Co-ed | 22+ |
| 70 | 36.3 | International School of Tianjin | China | Day | Co-ed | 22+ |
| = | 36.3 | Marymount International School London | United Kingdom | Both | Girls | 51 |
| 72 | 36.2 | North London Collegiate School Jeju | Korea, Republic of | Both | Co-ed | |
| = | 36.2 | Aiglon College | Switzerland | Both | Co-ed | 66+ |
| = | 36.2 | Dulwich College Beijing | China | Day | Co-ed | |
| = | 36.2 | Nord Anglia International School Dubai | United Arab Emirates | Day | Co-ed | 44+ |
| 76 | 36.1 | Kiangsu-Chekiang College International Section | Hong Kong | |||
| = | 36.1 | Southbank International School - Westminster | United Kingdom | Day | Co-ed | 86 |
| = | 36.1 | UWCSEA Dover Campus | Singapore | Both | Co-ed | 334+ |
| = | 36.1 | British International School Ho Chi Minh City | Viet Nam | Day | Co-ed | 102+ |
| 80 | 36.0 | International School of Geneva - La Chataigneraie | Switzerland | Day | Co-ed | |
| = | 36.0 | St Louis School - Milan | Italy | Both | Co-ed | |
| = | 36.0 | Vienna International School | Austria | Day | Co-ed | |
| = | 36.0 | Repton Dubai School | United Arab Emirates | Both | Co-ed | 28+ |
| = | 36.0 | Kings College Madrid | Spain | Both | Co-ed | |
| = | 36.0 | Institut Le Rosey | Switzerland | Boarding | Co-ed | 65+ |
| = | 36.0 | American School of Paris | France | Day | Co-ed | 44+ |
| = | 36.0 | Renaissance College (ESF group) | Hong Kong | Day | Co-ed | 109+ |
| = | 36.0 | St Catherine's British School | Greece | Day | Co-ed | 95+ |
| = | 36.0 | Campion School | Greece | Day | Co-ed | |
| = | 36.0 | NIST International School | Thailand | Day | Co-ed | |
| = | 36.0 | St George's British International School | Italy | Day | Co-ed | 68+ |
| = | 36.0 | The British School of The Netherlands | Netherlands | Day | Co-ed | |
| = | 36.0 | Learning Alliance International School | Pakistan | |||
| = | 36.0 | Elmwood School | Canada | Day | Girls | |
| = | 36.0 | Keystone Academy | China | Both | Co-ed | 96+ |
| = | 36.0 | Bangkok Patana School | Thailand | Day | Co-ed | 122+ |
| = | 36.0 | Fairview International School | Malaysia | Both | Co-ed | 20+ |
| = | 36.0 | Global Indian International School (GIIS) SMART Campus | Singapore | Day | Co-ed | |
| 99 | 35.6 | Gresham's School | United Kingdom | Both | Co-ed | 48 |
| 100 | 35.5 | International School Basel | Switzerland | Day | Co-ed | 122+ |
| = | 35.5 | International School of Beijing | China | Day | Co-ed | |
| = | 35.5 | King George V School (ESF group) | Hong Kong | Day | Co-ed | 158+ |
| = | 35.5 | ACS Athens | Greece | Day | Co-ed | |
| = | 35.5 | International School of Lausanne | Switzerland | Day | Co-ed | 91+ |
| = | 35.5 | Park Lane International School | Czech Republic | Day | Co-ed | 55+ |
| = | 35.5 | Colegio Mirabal International | Spain | Day | Co-ed |
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