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Top IB Schools in Singapore 2023

This table lists the best IB Schools in Singapore based on their academic success in terms of average points in the IB Diploma Programme for 2023.

Some Singapore schools took their IB Diploma exams in November 2022 with results published in January 2023 and we count these as 2023 results along with those published in July 2023. We try to obtain results from all the larger international schools with IB cohorts of 20 or more. Some of the smaller or lower ranked schools decline to publish their results.This table covers top schools located in the whole of Singapore Island. 

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# Avg. Points Name Location Day/Board Boy/Girl Cohort Size
1 41.8 Anglo-Chinese School Singapore Both Co-ed
2 41.3 St Joseph's Institution Singapore Day Co-ed
3 39.7 School of the Arts Singapore Singapore Both Co-ed
4 39.0 St Joseph's Institution International Singapore Both Co-ed
5 38.7 Tanglin Trust School Singapore Day Co-ed (3-18)
6 38.6 Hwa Chong International School Singapore Both Co-ed
7 38.1 NPS International School Singapore Day Co-ed
8 36.8 UWCSEA Dover Campus Singapore Both Co-ed 333
= 36.8 Dulwich College Singapore Singapore Day Co-ed 118
10 36.5 UWCSEA East Campus Singapore Both Co-ed 245
11 36.0 Chatsworth International School Singapore Day Co-ed
12 35.9 Global Indian International School (GIIS) SMART Campus Singapore Day Co-ed
13 35.0 Dover Court International School Singapore Day Co-ed
14 33.8 Canadian International School Singapore Singapore Both Co-ed
15 33.4 Stamford American International School Singapore Both Co-ed 91
16 32.0 Nexus International School Singapore Singapore Day Co-ed