World's Top Schools, Ranked.

United States · New York

Tracing its roots to 1628 in New Amsterdam, this Upper West Side all-boys day school claims the title of America's oldest independent school.

United States · New Hampshire

On a 2,000-acre Concord campus where American ice hockey was born in 1883, boarding life still shapes every house and classroom.

Japan · Hyōgo Prefecture

Founded by Kobe sake brewers with judo's creator as an advisor, this uniform-free campus channels students straight into Tokyo and Kyoto University.

United Kingdom · Greater London

Sandwiched between Parliament and the Abbey, its Latin prayers and ancient halls send close to half of leavers on to Oxford or Cambridge.

United States · New Jersey

Since 1936, oval Harkness tables replace lectures with discussion, while a century-old House system anchors campus life

United States · District of Columbia

Weekly silent worship and a world-first Platinum-rated campus root Quaker inquiry steps from the Capitol.

United States · Hawaii

Founded in 1841 on missionary lands in Manoa, blending Hawaiian heritage with rigorous college-prep tradition and Hawaii's winningest athletics program

Singapore · Singapore

Founded in 1823 as Singapore's first school, its Raffles Programme now sends more students to Cambridge than any other institution.

United Kingdom · Greater London

Beside Wimbledon Common, a Royal Charter school where sixth-formers choose A-levels or the IB and rank among England's very best in both.

Argentina · Ciudad Autónoma de Buenos Aires

Founded in 1661 as a Jesuit college, this UBA-run school still teaches Latin and Greek en route to Nobel laureates and four presidents.

United States · California

Along the LA River in Studio City, a former golf course is rising into a riverside campus of trails, turf and native habitat.

United States · Massachusetts

In a preserved 1797 village along the Deerfield River, seniors close their English studies not with an exam, but a spoken meditation.

United Kingdom · Greater London

A Hammersmith day school where admission itself is the only scholarship, and GCSE results already top the national table.

United States · Connecticut

A Wallingford campus where an I.M. Pei arts center anchors a rare, dedicated Arabic and Middle Eastern studies track.

Singapore · Singapore

Singapore's storied merged independent school, pairing its Integrated Programme with an IB track at its Bukit Timah campus.

Japan · Tokyo

An 1871 all-boys day school in one of Tokyo's densest wards, a perennial University of Tokyo feeder now adding IB and AP tracks abroad.

United Kingdom · Greater London

A 1509 founding charter to teach boys 'from all nacions and countres indifferently' still anchors this riverside Barnes campus on the Thames.

China · Beijing

Beside the Old Summer Palace and Tsinghua's gates, this century-old Haidian school channels university rigor into elite gaokao prep.

United States · Connecticut

On its 827-acre Berkshire campus, a 287-acre working farm supplies the dining hall and anchors the science curriculum.

United States · Virginia

A Fairfax County magnet where every senior completes original research across fifteen specialized STEM labs.

United States · Washington

On a wooded 33-acre campus above Lake Washington, a no-AP curriculum sets a rigor bar that exceeds the College Board's own.

Singapore · Singapore

Singapore's first IB Diploma school, this Methodist boys' campus on Dover Road has ranked among the world's top three IB scorers for years.

Hong Kong · Hong Kong

Hong Kong's first co-educational school runs DSE and IB side by side on its Mid-Levels campus, posting the city's top IB averages.

Switzerland · Vaud

Term time splits between Lake Geneva and the Alps, a 140-year migration built around bilingual IB and French Baccalaureate study.

France · Île-de-France

A Jesuit foundation from 1563 in the Latin Quarter, its prepa classes top national rankings across nearly every track.

United Kingdom · Oxfordshire

Educating Magdalen College's choristers since 1480, this Oxford day school is now opening its ancient choir stalls to girls for the first time.

United Kingdom · Greater London

Founded in 1619 by an Elizabethan stage actor, its 75-acre South London campus still runs on three historic boarding houses.

United States · Massachusetts

On an Olmsted-designed campus, English-style forms and a nightly handshake anchor this Episcopal school's century-old ethic of service.

United Kingdom · Hampshire

Six hundred years on College Street, still built around Div - unexamined seminars in history, literature and philosophy.

United Kingdom · Greater London

Founded in 1850 as Britain's first day school giving girls a boys'-standard education, it still tops national GCSE and A-level tables from its Edgware campus.

United Kingdom · Hertfordshire

Single-sex teaching by day, shared sixth-form classes by choice, on a 100-acre Hertfordshire campus built for top 0.5% GCSE results

France · Île-de-France

Storied Left Bank lycée prizing the French Bac and its feeder classes préparatoires to France's grandes écoles.

Australia · New South Wales

A College Street institution since 1857, pairing classical Latin and Greek study with the state's highest-placed independent-school HSC results.

China · Beijing

Founded in 1907 by the old imperial walls, this Xicheng day school blends strong gaokao results with electives from physics to cuisine.

United Kingdom · Hertfordshire

A 1561 City livery-company foundation now spans 285 Art Deco acres near Northwood, its GCSE grades among England's top one percent.

United Kingdom · Gloucestershire

Since 1853, a pioneer of girls' academic education, still topping national IB Diploma tables among UK boarding schools.

United Kingdom · Hertfordshire

A 1573 royal charter grammar school that still tops England's grammar-school A-level tables -- and is now exporting its model to Dubai.

United Kingdom · Kent

A six-century-old Kent foundation that dropped A-levels in 1999 to become one of Britain's first all-IB campuses.

Hong Kong · Hong Kong

Since 1860, this Kowloon institution has topped Hong Kong's Outstanding Student Awards tally for decades.

United Kingdom · Greater Manchester

Founded in 1515 as a free grammar school, this Rusholme day school still funds over 200 bursary places every year.

United Kingdom · Hertfordshire

A 104-acre green-belt campus and a 34-route coach network bring rigorous, Oxbridge-focused schooling within reach of London

Japan · Minato-ku

No uniforms, no rulebook, just self-directed rigor on a Minato hilltop that sends a third of graduates to Tokyo University.

Canada · Ontario

Modelled on Eton in 1829, this all-boys Toronto institution pairs IB rigour with 450 acres of wilderness learning at Norval.

United Kingdom · Cambridgeshire

Founded in 1615 as a free grammar school, Cambridge's oldest secondary keeps classics and coding on equal footing en route to Oxbridge.

United States · New York

A single exam and a sub-3-percent acceptance rate feed a Battery Park City engine for math, science and technology talent.

United States · Nevada

America's first tuition-free public school for profoundly gifted students, embedded on a university campus in Reno.

United States · Texas

An all-boys Dallas day school where ninth graders trade classrooms for a 12-day trek through the Pecos wilderness

China · Beijing

Set in the heart of Beijing's education precinct, this Renmin University affiliate has nurtured Olympiad champions since gifted classes began in 1978.

United States · New York

Founded in 1884 to match boys' schools in rigor, this Upper East Side day school still leads girls' education in humanities and Ivy placement.

United Kingdom · Berkshire

Set in 55 boarding-school acres near London, this Catholic girls' school built its reputation on topping the national GCSE table.

United Kingdom · Greater London

A free, fiercely oversubscribed girls' grammar in Lutyens' Hampstead Garden Suburb, sending dozens each year to Oxbridge.

United Kingdom · Greater London

A Thames-side Hammersmith campus where IB scores rank among the world's top ten and six houses bear the names of trailblazing women

United Kingdom · Greater London

Wedged between brutalist towers and the old Roman city wall, a rigorously academic day school with the capital as its classroom.

United States · California

Since 1967, a Bay Area laboratory for gifted minds, pairing design thinking with the country's first dedicated social-emotional learning curriculum.

United Kingdom · Greater London

A 1442 bequest from the City's own Town Clerk still funds this rigorous day school perched on the Thames at Blackfriars.

United Kingdom · East Sussex

Between the South Downs and the sea, a two-decade climb from mid-table to Sunday Times School of the Decade.

United States · Massachusetts

In West Roxbury, a boys' day school founded in 1645 has run continuously ever since, prizing 6:1 mentorship over scale.

United States · Massachusetts

Founded in 1635, America's first public school still tests every applicant, predating Harvard by more than a year.

United Kingdom · Greater London

A 1624-founded, non-denominational day school in Hammersmith prized for its stellar Oxbridge and Russell Group outcomes.

United Kingdom · Berkshire

Built as the nation's memorial to the Iron Duke, this Berkshire campus later pioneered Britain's first happiness curriculum.

United States · New York

Founded in 1709 as a charity school, now the oldest continuously operating school in New York City, still built on a rare full Classics department

Hong Kong · Hong Kong

Founded in 1869 on Kadoorie Hill, this Anglican foundation runs parallel IB and HKDSE tracks around a rare full-size sports field in Kowloon.

Canada · Ontario

Admission decided purely by competitive exam at Canada's only university-affiliated prep school, embedded in U of T's downtown Bloor Street campus since 1910.

Australia · New South Wales

Australia's first state high school, and still the only government member of the elite GPS sporting competition, steps from the Moore Park precinct.

United States · New York

Born as Columbia Teachers College's 1887 experiment, now a Riverdale hilltop campus that swaps AP exams for homegrown advanced courses

United Kingdom · Greater London

Perched on its own hill above London since 1572, a full-boarding, all-boys house system still runs on ritual, song and rivalry.

United States · Massachusetts

Eight miles from Boston, a 1798 charter still runs on Harkness-table debate rather than lecture halls.

Japan · Shinjuku-ku

A former naval officers' academy in Shinjuku, now a boys' school whose deliberately non-streamed classrooms feed a steady stream into Tokyo University.

Japan · Nerima-ku

No uniform, no hairstyle rules, no dress code -- just a century-old Nerima campus where boys pursue funded independent research projects

China · Shanghai

Grown from a 19th-century public school in Xuhui, its IB cohort has averaged 41 points for fifteen straight years.

United Kingdom · Kent

A 1553 foundation tied to London's Skinners' livery company, where seven Kent boarding houses still dine together each night

Singapore · Singapore

Six years, no O-levels, no A-levels -- just a bespoke diploma built around university-level math and science modules.

Australia · Victoria

Site of the first recorded Australian Rules football match in 1858, its bluestone St Kilda Road campus still borders the Royal Botanic Gardens.

Australia · Victoria

Founded in 1851 on the Yarra, Victoria's oldest secondary school blends IB and VCE with non-selective results that rival the selective few.

United States · Connecticut

On 226 acres in Connecticut's Litchfield Hills, a 19-percent-acceptance boarding school still lives by one motto: to serve, not be served.

United States · Texas

Tunnels beneath Westheimer Road link a River Oaks campus whose seniors have led Houston in National Merit Semifinalists.

Singapore · Singapore

Singapore's storied all-girls secondary school offering a seamless six-year Integrated Programme from Secondary 1 through to A-Levels.

United Kingdom · Essex

A state grammar bearing two royal charters, from Henry VIII to Elizabeth I, with its own boarding house and a science-and-languages bent.

United Kingdom · Greater London

A 1615 charity foundation turned super-selective grammar, thriving on a former Croydon airfield with a sharp focus on maths and computing.

United States · Illinois

A tuition-free state laboratory in Aurora where a fifth of the school week is reserved for original research, not lectures.

United Kingdom · Surrey

One of England's Nine Great Public Schools, now fully coeducational, set on a 250-acre Surrey campus with IB scores averaging 37 points.

Hong Kong · Hong Kong

Founded in 1862, Hong Kong's first government secondary school still runs the world's oldest Anglo-Chinese school magazine.

United Kingdom · Berkshire

Founded within Reading Abbey in 1125, this selective state grammar for boys still sends the bulk of its leavers to Russell Group and Oxbridge places.

United Kingdom · Greater London

Chartered by Elizabeth I in 1565, this Highgate grammar school now founds access academies alongside its Oxbridge-bound sixth form.

India · Maharashtra

In the heart of Bandra-Kurla Complex, three curricula converge to produce some of India's highest IB Diploma averages.

Australia · New South Wales

NSW's oldest state girls' school, built in 1916 on the old Moore Park zoo site, still selective-entry and HSC-strong.

United States · Maryland

The nation's only Jesuit boarding school, shaping young men through Ignatian rigor since 1789 on a 93-acre Maryland campus.

Brazil · São Paulo

The first British school in Latin America accredited as a British School Overseas, blending UK curriculum with Brazilian roots in Jardins.

United States · Connecticut

On a river-cut 'Island' campus, seniors trade classrooms for client work each spring in the Innovation Trimester.

United States · New Jersey

Seven college-style academies and on-campus stem-cell, nanotech, and optics labs turn Hackensack teens into Regeneron Science Talent Search scholars.

United States · California

Descended from Caltech's own Throop roots, this 1907 Pasadena day school still marries rigorous academics with hands-on inquiry.

Hong Kong · Hong Kong

Equal parts English and Mandarin from day one, capped by a mandatory immersion year in Hangzhou before the IB Diploma.

United Kingdom · Greater London

A 1619 theatre fortune built this Dulwich day school, whose junior houses still bear the names of Edward Alleyn's playhouses.

United Kingdom · West Midlands

A royal charter from 1552 anchors this Edgbaston day school, where a third of new boys receive means-tested fee support.

Ireland · Dublin

On a 56-acre seaside campus, Spiritan roots from 1860 underpin a rugby dynasty with a record 72 Leinster Schools Cup titles.

United States · Texas

Since 1913, the nation's largest PK-12 girls' school builds leaders on 100 North Dallas acres around four founding cornerstones.

India · Uttarakhand

At the Himalayan foothills since 1935, this all-boys boarding school helped launch India's post-independence mountaineering movement.