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DENISE vs International School of Amsterdam

🇳🇱 Amsterdam · Side-by-side comparison on verifiable public data.

Neither DENISE nor International School of Amsterdam 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. On cost, DENISE 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

DENISEInternational School of Amsterdam
CurriculumIB / National / BlendedIB
Ages4-182-18
Languages of instructionEnglish, DutchEnglish
Annual feesEUR 0 (publicly funded; no tuition, 2026/2027)EUR 21,940-31,495/year (2025-26)
Enrollment7001,300
BoardingDay onlyDay only
AccreditationsIB World School, Esprit Scholen (Dutch public school group), Language Friendly SchoolCouncil of International Schools (CIS), New England Association of Schools and Colleges (NEASC), International Baccalaureate (IB)

Strengths

DENISE
  • Publicly funded with no standard tuition, giving rare low-cost access to international/IB education in Amsterdam
  • Genuine bilingual Dutch-English instruction with native teachers in both languages
  • Strong newcomer and EAL provision (EOA / ISK / Taalklassen) plus Language Friendly School recognition
  • Full 4-18 continuity across early years, primary, secondary and a sixth-form-equivalent IB Diploma
  • Highly international community drawing students from more than 70 nationalities
International School of Amsterdam
  • Historic 'world's first full IB continuum school' distinction, a genuine and rare differentiator
  • Full IB authorization across PYP, MYP and DP for a single coherent early-years-to-graduation pathway
  • Layered external validation through joint CIS and NEASC accreditation plus IB authorization
  • Tiered EAL support (Elementary, Intermediate, Transition) for non-native English speakers
  • Broad multilingual provision, with Language A in five languages and tutored support in many more

Trade-offs

DENISE
  • !No open, verified IB score averages or published exam-results data located publicly
  • !As a Dutch state school it carries no single graded inspection band, limiting easy comparison
  • !Fee and admissions detail beyond 'publicly funded, no tuition' is not transparently published
  • !Capacity-constrained and oversubscribed-style demand as it grows toward a stated ~950-student target
International School of Amsterdam
  • !Premium fees, with upper-grade tuition at EUR 31,495 for 2025-26
  • !IB-only school, so no A-Level or American-diploma alternative
  • !No published verbatim graded inspection band under the Dutch regime
  • !Day school only, with no boarding provision

Best Fit For

DENISE
  • Internationally mobile families wanting an IB Diploma without private-school fees
  • Newcomer and expat children who need structured Dutch-language and EAL support
  • Families wanting their child anchored in both Dutch life and an international curriculum
  • Parents prioritising a diverse, multilingual peer community over prestige branding
International School of Amsterdam
  • Internationally mobile families wanting one portable IB pathway through to graduation
  • Non-native-English students who need structured EAL support
  • Families committed to the IB continuum philosophy
  • Multilingual households wanting home-language maintenance alongside English-medium study

University Placement

School-reported · not independently verified

DENISE

School-reported, unverified: IB Diploma holders are stated to gain admission to Dutch and international universities; no specific destination or score data was publicly verifiable.

International School of Amsterdam

School-reported, unverified: ISA states its 2025 IB Diploma results place students 'well above global averages'; the precise average was published only as an image and could not be independently transcribed.

Frequently Asked Questions

Should I choose DENISE or International School of Amsterdam?

DENISE is best for: Internationally mobile families wanting an IB Diploma without private-school fees. International School of Amsterdam is best for: Internationally mobile families wanting one portable IB pathway through to graduation. The right choice depends on target curriculum, budget, and family priorities — the two are not linearly comparable.

How do fees compare between DENISE and International School of Amsterdam?

DENISE: EUR 0 (publicly funded; no tuition, 2026/2027). International School of Amsterdam: EUR 21,940-31,495/year (2025-26). Verify against each school's own published fees; some figures are sourced from third-party aggregators.

What curricula do DENISE and International School of Amsterdam offer?

DENISE: IB, National, Blended. International School of Amsterdam: IB.

Do DENISE or International School of Amsterdam offer boarding?

DENISE: day school only. International School of Amsterdam: day school only.

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 →