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Harbour International School

International School in Rotterdam

Imported listing

WhereNext registry · 1 listed records · fee years 2025-2026. Record observations 27 Apr 2026–27 Apr 2026; 0 undated. Imported details are unverified. All-in costs, first-year budgets, value, diversity and admissions scores are WhereNext models, not current school quotations or measured outcomes. Method and assumptions.

Quick answer

Harbour International School is an international school serving expat families in Rotterdam, Netherlands. Annual tuition runs $4,926-$4,926; modeled annual cost is roughly $5,486 including recurring extras (2025-2026); first-year charges are separate. The school enrols around 300 students from 67 nationalities.

Key facts

  • Curriculum: Other taught at Harbour International School.
  • Tuition: $4,926–$4,926/yr published in EUR, US$ equivalent.
  • Avg class size: 19 (max 20) Rotterdam international school · 300 students total.
  • 67 nationalities top: It varies depending on the school year..
  • Ages: Ages 4 to 12 school day starts at 8:30 am.
OtherAges 4 to 12English$4,926/yr(4250-4250)Fee year 2025-2026
Est. all-in: $5,486/yr (modeled; 2025-2026)(+11%, modeled)Budget-friendly in RotterdamGood valueOpen admissions81% data coverage
Students

300

Nationalities

67 (It varies depending on the school year.)

Class Size

19 avg / 20 max

Admissions

Rolling

open-admissionssmall-schoolhighly-diverse

About Harbour International School

Small community, caring, focuses on social emotional development, high stress on values

Learning & language support (SEN / EAL)

Special educational needs (SEN)Stated
English as an additional language (EAL)Stated

This school states meaningful learning-support provision — still confirm it fits your child's specific need.

Why this matters

Special-needs provision at international schools varies widely and is rarely guaranteed by the school itself — and local legal duties differ by country. Confirm what this school provides, in writing, before you commit.

  • Learning support: moderate
  • In-house specialist staff listed
  • EAL/ESL support listed

Not published

  • —Educational-psychologist availability not stated

Questions to ask the school

  1. Is an educational psychologist on staff or available by referral?
  2. Can you support a child with my child's specific need (e.g. dyslexia, ADHD, autism), and have you done so this year? Ask for concrete examples.
  3. Is there an additional fee for learning support or EAL — and how much per year?
  4. Is learning support guaranteed for the full enrolment, or can it be withdrawn later?
Fee year 2025-2026 · School website · record dated 27 Apr 2026; confirm current fees.
Annual fees and costs for Harbour International School
ItemAmount
Annual tuition (USD)$4,926
Annual tuition (EUR)4250-4250
Fee year2025-2026
Est. all-in cost (modeled)how we calculate$5,486(+11%)
Est. first-year total (modeled)$6,986
Cost position in Rotterdam6th percentile(budget-friendly)
Curriculum

Other

External examinations

CAT4 and other British systems of assessments

Exam results

Confidential

Additional languages

Dutch language

Learning support

EAL (English as an Additional Language) Learning support (for reading, litteracy, mathematics...)

Special needs staff

Yes, but our school is a small school and we cannot offer one to one support

ESL / EAL support

Yes, EAL

School hours

8:30 am – 15:00 everyday except Wednesdays (12:30)

School busNo
Lunch

No

Uniform requiredNo
After-school careNo
Listing imported: 27 Apr 2026Data source: scrapedConfidence: mediumData completeness: 81%Sources: none yet — confirm with the school

Imported from a directory listing and not independently verified — confirm fees and details with the school.

At a Glance

Fee Position in Rotterdam

Budget-friendly
Median
$4,926$4,926$37,517

School Profile

AffordabilitySchool SizeSmall ClassesDiversitySupport
Harbour International School

Class Size

This school
19
Max class
20
City avg
19

Student Diversity

67nationalities300 students

Very diverse

Common: It varies depending on the school year.

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Disclaimer: School profiles are source-backed decision aids, not endorsements or official rankings. Tuition figures are approximate and may not include registration fees, uniforms, transport, or exam costs. Always verify directly with the school before applying. WhereNext is not affiliated with any school listed. This is not admissions consulting, legal advice, or official school placement guidance.