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IB School Rankings 2025 — Average Diploma Scores

Compare IB Diploma results. Sources are linked.

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117 schools with matching resultsAnnual results · 2025

Students means the exam group for that year, not total school enrollment.

School results: IB Diploma, 2025, annual
Rank	School	Average IB score	Students	Evidence
79	UWC ISAK JapanKaruizawa, Japan	34/ 45	Not available	Source
79	Western Academy of BeijingBeijing, China	34/ 45	73	Source
93	The British School GuangzhouChina	33.7/ 45	Not available	Source
94	Bali Island SchoolBali, Indonesia	33.58/ 45	Not available	Source
95	International School BruneiBrunei	33.5/ 45	Not available	Source
95	Nexus International School MalaysiaMalaysia	33.5/ 45	Not available	Source
95	UWC AdriaticItaly	33.5/ 45	Not available	Source
98	British International School HanoiHanoi, Vietnam	33.24/ 45	Not available	Source
99	XCL World AcademySingapore	33.2/ 45	Not available	Source
100	British International School IstanbulIstanbul, Türkiye	33/ 45	Not available	Source
100	British International School PhuketPhuket, Thailand	33/ 45	Not available	Source
100	Dresden International SchoolDresden, Germany	33/ 45	29	Source
100	International School of KenyaNairobi, Kenya	33/ 45	69	Source
100	International School of Phnom PenhPhnom Penh, Cambodia	33/ 45	Not available	Source
100	St. Andrews International School BangkokThailand	33/ 45	Not available	Source
100	St. Andrews International School Sukhumvit 107Bangkok, Thailand	33/ 45	Not available	Source
100	The British International School JeddahJeddah, Saudi Arabia	33/ 45	Not available	Source
100	UWC MaastrichtMaastricht, Netherlands	33/ 45	140	Source
100	UWC Thailand International SchoolPhuket, Thailand	33/ 45	76	Source
110	American Pacific International SchoolChiang Mai, Thailand	32.18/ 45	Not available	Source
111	Jerudong International School BruneiBrunei	32.1/ 45	Not available	Source
112	International School of BerneGümligen, Switzerland	32/ 45	33	Source
112	International School of ParisParis, France	32/ 45	Not available	Source
112	King's InterHighLondon, United Kingdom	32/ 45	Not available	Source
112	One World International School SingaporeSingapore	32/ 45	Not available	Source
112	Regents International School PattayaThailand	32/ 45	Not available	Source
117	Canggu Community SchoolBali, Indonesia	31.74/ 45	25	Source

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