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IB School Rankings All years — Top IB Schools by Diploma Score

Compare IB Diploma results. Sources are linked.

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196 schools with matching resultsAnnual results · All years

Each year counts equally. Missing years are skipped.

School results: IB Diploma, All years, annual
Rank	School	Average score	Years	Evidence
179	International School of ParisParis, France	32/ 45	12025	2025 · 32 / 45 Source
179	King's InterHighLondon, United Kingdom	32/ 45	12025	2025 · 32 / 45 Source
183	Nagoya International SchoolNagoya, Japan	31.75/ 45	22019–2026	2026 · 31.5 / 45 Source 2019 · 32 / 45 Source
184	School of The NationsBrasília, Brazil	31.4/ 45	12024	2024 · 31.4 / 45 Source
185	Brent International School BaguioPhilippines	31/ 45	12024	2024 · 31 / 45 Source
185	International School of Western AustraliaAustralia	31/ 45	12023	2023 · 31 / 45 Source
185	Luanda International SchoolLuanda, Angola	31/ 45	12026	2026 · 31 / 45 Source
188	The British School CaracasCaracas, Venezuela	30.5/ 45	12023	2023 · 30.5 / 45 Source
189	Li Po Chun UWC of Hong KongHong Kong	30.35/ 45	22018–2023	2023 · 25.2 / 45 Source 2018 · 35.5 / 45 Source
190	The British School in The NetherlandsThe Hague, Netherlands	30.16/ 45	22023–2024	2024 · 30.32 / 45 Source 2023 · 30 / 45 Source
191	Western International School of ShanghaiShanghai, China	29/ 45	42006–2026	2026 · 34 / 45 Source 2024 · 14 / 45 Source 2022 · 34 / 45 Source 2006 · 34 / 45 Source
192	British International School Ho Chi Minh CityHo Chi Minh City, Vietnam	27.15/ 45	22025–2026	2026 · 18 / 45 Source 2025 · 36.3 / 45 Source
193	International School of QingdaoQingdao, China	25.6/ 45	12012	2012 · 25.6 / 45 Source
194	Harrow International School ShanghaiShanghai, China	24/ 45	12026	2026 · 24 / 45 Source
195	Harrow International School BangkokThailand	16/ 45	12026	2026 · 16 / 45 Source
196	BASIS International School BangkokBangkok, Thailand	12.9/ 45	22019–2026	2026 · 12.9 / 45 Source 2019 · 12.9 / 45 Source

Results link to their sources. Missing scores do not count as zero. How it works