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Brillantmont International School vs TASIS The American School in Switzerland

🇨🇭 Switzerland (boarding) · Side-by-side comparison on verifiable public data.

Neither Brillantmont International School nor TASIS The American School in Switzerland sits in a market with a public inspectorate, so both are assessed on verifiable accreditation, curriculum authorisation, and published data rather than an official quality rating. Curriculum is the core differentiator: Brillantmont International School offers British, American while TASIS The American School in Switzerland offers American, IB — the choice should follow the family's target qualification system. On cost, TASIS The American School in Switzerland has the noticeably lower entry fee — a material difference for budget-conscious families. See the table below for the figures, and verify against each school's own published fees.

Key Facts

Brillantmont International SchoolTASIS The American School in Switzerland
CurriculumBritish / AmericanAmerican / IB
Ages13-18 (Grades 8-12, plus a 13th-grade postgraduate term)3-19 (Pre-Kindergarten to Postgraduate)
Languages of instructionEnglishEnglish, Italian
Annual feesBoarding CHF 99,500-111,000/year; day CHF 34,000-38,000/year (2026-2027, incl. VAT; plus a non-refundable registration fee of CHF 2,000 boarding / CHF 1,600 day and a refundable admission deposit)Day CHF 29,000-55,000; Boarding CHF 106,500 (2026-27)
Enrollment90740
BoardingYesYes
AccreditationsNEASC, CIS, Swiss Learning, Cambridge Assessment International Education Fellowship Centre, ECIS, SGIS, AVDEP, Swiss Private School Register, US College Board test centre, DELF/DALF centreNEASC, CIS, College Board (AP), IB, TABS, SGIS

Strengths

Brillantmont International School
  • Five generations of continuous family ownership since 1882, a continuity almost no peer school can claim
  • Dual NEASC and CIS accreditation, re-accredited July 2023, plus Cambridge Fellowship Centre status
  • Deliberately small (around 80-90 students, roughly 30 nationalities) so pupils are individually known
  • British IGCSE and A Level pathway, stated as unique among Swiss boarding schools in its area, plus an American High School Diploma
  • Central Lausanne setting, English-medium with French as the host language and English support available
TASIS The American School in Switzerland
  • Historic, distinctive identity as the first American boarding school in Europe (founded 1956)
  • Dual pathway: US High School Diploma with AP alongside the full IB Diploma
  • Strong external validation - NEASC and CIS accreditation plus IB World School status
  • Genuinely bilingual English/Italian program from Pre-Kindergarten through grade 8
  • Acclaimed hilltop campus above Lugano, named by Architectural Digest the world's most beautiful boarding school

Trade-offs

Brillantmont International School
  • !No IB Diploma offered
  • !Small scale limits subject breadth, streaming and peer-group size
  • !No publicly published IGCSE or A Level results to verify outcomes
  • !No graded external inspection rating exists in the Swiss system
  • !Premium fee level for a school of this size
TASIS The American School in Switzerland
  • !Premium fee level - boarding at CHF 106,500 for 2026-27 puts it among the most expensive options
  • !No published, government-graded inspection rating (a structural feature of the Swiss system, not school-specific)
  • !No publicly verified IB Diploma average or examination results found at time of review
  • !Heavily boarding/international in character, which may not suit families wanting a local day-school feel

Best Fit For

Brillantmont International School
  • Families wanting a small, intimate, family-run boarding home rather than a large institution
  • Students on a British IGCSE and A Level or American High School Diploma pathway
  • International teenagers (around 13-18) who thrive on being individually known and supported
  • Parents prioritising long-term institutional stability and a central urban setting
TASIS The American School in Switzerland
  • Families seeking a US college-preparatory pathway (Diploma plus AP) in Europe
  • Students wanting the option of either an American or an IB Diploma route
  • Internationally mobile families seeking an established English-medium boarding school
  • Students who would benefit from a genuine English/Italian bilingual environment in early and middle years

University Placement

School-reported · not independently verified

Brillantmont International School

School-reported, unverified: the school states its IGCSE and A Level examinations enable students to enter top-ranking universities worldwide, but no destination data is published to verify this.

TASIS The American School in Switzerland

School-reported, unverified: TASIS describes itself as a US college-preparatory school, but no independently verified university-placement or matriculation data was found at the time of this review.

Frequently Asked Questions

Should I choose Brillantmont International School or TASIS The American School in Switzerland?

Brillantmont International School is best for: Families wanting a small, intimate, family-run boarding home rather than a large institution. TASIS The American School in Switzerland is best for: Families seeking a US college-preparatory pathway (Diploma plus AP) in Europe. The right choice depends on target curriculum, budget, and family priorities — the two are not linearly comparable.

How do fees compare between Brillantmont International School and TASIS The American School in Switzerland?

Brillantmont International School: Boarding CHF 99,500-111,000/year; day CHF 34,000-38,000/year (2026-2027, incl. VAT; plus a non-refundable registration fee of CHF 2,000 boarding / CHF 1,600 day and a refundable admission deposit). TASIS The American School in Switzerland: Day CHF 29,000-55,000; Boarding CHF 106,500 (2026-27). Verify against each school's own published fees; some figures are sourced from third-party aggregators.

What curricula do Brillantmont International School and TASIS The American School in Switzerland offer?

Brillantmont International School: British, American. TASIS The American School in Switzerland: American, IB.

Do Brillantmont International School or TASIS The American School in Switzerland offer boarding?

Brillantmont International School: offers boarding. TASIS The American School in Switzerland: offers boarding.

This comparison is BrightKey's independent assessment using verifiable public data only. University-placement figures are school-reported and not independently verified. BrightKey takes no payments from schools. Our method →