The Rankings — 2026/27
Next update in 362d 13h 34m 05s
Independent · Unpaid · Editorial
World's Top Schools, Ranked.
Every ranked and candidate school in the directory, one continuous list from #1 down. Use this view when you want the full picture without switching between tiers.
This ranking is locked. The next ranking update will be on September 1, 2027. How the ranking cycle works · Why this ranking exists
Penny's picks
South Korea · Seoul
Seoul Foreign School
Founded in 1912 beside Yonsei University, first in Korea to adopt the IB, blending British, American and Clan-house traditions.
75.7
Score
South Korea · Jeju Province
North London Collegiate School Jeju
Founding school of Jeju's Global Education City, blending a 170-year London pedigree with strong IB results and seven boarding houses.
75.7
Score
South Korea · Busan
Korea Science Academy of KAIST
Korea's only national gifted-science school, running an ungraded, research-driven curriculum with direct KAIST credit transfer from its Busan campus.
75.4
Score
South Korea · Gyeonggi Province
Korea International School
In Seongnam's Pangyo tech corridor, a dual IB-American track anchors a curriculum built around 24 Advanced Placement courses.
74.4
Score
South Korea · Incheon
Chadwick International
One school, two continents: this Songdo campus mirrors a 1935 California founder, pairing IB rigor with mandatory outdoor-education expeditions.
72.8
Score
South Korea · Seocho-gu
Dulwich College Seoul
In Seoul's Banpo district, a Dulwich campus pairs British day schooling with IB averages some six points above the global mean.
72.7
Score
South Korea · Seoul
Seoul Science High School for Gifted Students
A credit-based accelerator for the nation's top 0.01% of middle schoolers, racing to KAIST two years early behind Seoul's old fortress wall.
72.2
Score
South Korea · Gyeonggi Province
Gyeonggi Science High School for the Gifted
South Korea's first science high school, now a gifted academy where research credits outweigh lectures and early admits vault to KAIST.
71.6
Score
South Korea · Gyeonggi Province
Seoul International School
Korea's first fully recognized foreign school since 1973, pairing 24 AP courses with Suzuki violin from junior kindergarten
71.5
Score
South Korea · Gyeonggi Province
Hankuk Academy of Foreign Studies
Born from a rare city-university pact, this rural Yongin campus once split students into language majors from English to Japanese and Chinese.
71.3
Score
South Korea · Seoul
Daewon Foreign Language High School
Korea's pioneering foreign-language school, pairing five-language immersion tracks with a Global Leadership Program aimed at Ivy League admissions.
70.9
Score
South Korea · Gangwon Province
Korean Minjok Leadership Academy
On a Gangwon mountainside, hanbok-uniformed students hold English-only seminars, chasing an IB curriculum built to rival Eton.
70.8
Score
South Korea · Jeju Global Education City
Branksome Hall Asia
Toronto's 1903 Branksome Hall lineage anchors Jeju's only full-continuum IB school, complete with Clan houses and an on-campus ice rink.
69.8
Score
South Korea · Yongsan-gu
Yongsan International School of Seoul
Its Guardians mascot honors Admiral Yi Sun-sin, anchoring an American, faith-rooted curriculum in Itaewon's fifty-nation community.
66.9
Score
South Korea · Daegu
Daegu Science High School for the Gifted
A nationwide boarding magnet for young scientists, running a research-centered curriculum since its 2011 shift to gifted-academy status.
66.5
Score
South Korea · Gyeonggi Province
Gyeonggi Suwon International School
One of Korea's first schools authorized for the full IB continuum, pairing American-rooted rigor with a faith-based ethos on a Suwon hillside campus.
61.1
Score
South Korea · Seo-gu
Cheongna Dalton School
Inside Incheon's Free Economic Zone, a Dalton Plan campus pairs House-Assignment-Laboratory pedagogy with its own equestrian field.
56.1
Score
South Korea · Gyeonggi Province
Anyang Arts High School
Tracing its roots to a 1960s film academy, this Anyang campus pairs literary, theater and dance training under one arts-focused roof.
52.1
Score
South Korea
Seoul Arts High School – Fine Arts
50.7
Score
South Korea · Seoul
Korean Arts High School
An audition-only conservatory since 1953, pairing academics with classical music, ballet and visual art in Jongno-gu's arts quarter.
50.5
Score
South Korea
Seoul Fine Arts High School
49.6
Score
South Korea · Gyeonggi
Gyeonggi Arts High School
Gyeonggi's only publicly funded arts high school, housing music, fine art, theatre-film and animation studios under one dormitory roof.
48.5
Score
South Korea
Kaywon Arts High School – Fine Arts
48.2
Score
South Korea · Gyeonggi
Kaywon High School of Arts
Since 1980, a Gyeonggi campus splits fine art, music, dance and theatre into four dedicated conservatory tracks under one roof.
48.0
Score
South Korea · Seoul
School of Performing Arts Seoul
Once a night school for Guro's factory workers, now a state-designated arts academy shaping Korea's stage, screen and dance talent.
46.5
Score
South Korea
Busan Arts High School – Fine Arts
0.0
Score
South Korea
Deokwon Arts High School – Fine Arts
0.0
Score
South Korea
Sunhwa Arts High School – Fine Arts
0.0
Score
Methodology
How we rank
Our composite weights eight categories. Each is scored 0–100 by our editorial panel and audited against 30 sub-criteria drawn from school records, university placement audits, alumni surveys, campus visits and parent interviews. Schools cannot pay for placement or preview scores.
Weighting
- Academic Outcomes20%
- University Placement17%
- Prestige & Heritage13%
- Alumni Network13%
- Facilities13%
- Transparency & Communications8%
- Peer & Industry Review10%
- Admissions Selectivity & Demand8%
Score key
Reading the scores
Bands out of 100
Every category, sub-criterion and composite total across this issue uses the same six-band editorial palette. Bands are calibrated against the full 300-school cohort — a "Distinguished" mark is meaningfully harder to earn than a "Strong" one.
- Exceptional90–100
Top of cohort
- Distinguished80–89
Elite tier
- Strong70–79
Consistently high
- Solid60–69
Reliable performer
- Average50–59
Room to grow
- Below par< 50
Underperforming
The same colour bands are used inside each school profile, on category chips, radar charts and the annual score-history line — so a colour glimpsed on the Rankings page always means the same thing everywhere else.