Bonn International School campus buildings, photographed in 2014

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Photo credit

Image: Image source ↗ · Photographed 2014-07-02. Historical campus view; the site may have changed. · Eckhard Henkel · CC BY-SA 3.0 de · Resized and converted to WebP; no generative edits.

Bonn International School

Bonn, Germany

3–18 years

IB PYP, IB Diploma

English

Day school

Fees checked 2026-09-13

Ask the school about a place

Tuition Academic year not stated€12,967–23,457Annual tuition Ages3–18 yearsConfirmed age range CurriculumIB PYP · IB Diploma Language & boardingEnglishDay school

Fees Academic year not stated

Bonn International School fees for Academic year not stated are €12,967 for Early Learning 3–4; €19,938 for Grades 1–5; €23,457 for Grades 11–12 a year.

€12,967–23,457

Annual tuition

School yearAcademic year not stated

Source checked2026-09-13

Grade & inclusionsSee the source-linked details below

Academic year not stated · Annual tuition
Stage / provision	Annual tuition
Early Learning 3–4	€12,967
Early Learning 5	€17,503
Grades 1–5	€19,938
Grades 6–10	€22,525
Grades 11–12	€23,457

Published annual amounts; academic year not stated, current quotation required.

School fee source ↗ · checked 2026-09-13

Key facts

School stagesThe school describes provision from early learning at ages three to six through senior study at sixteen to nineteen.

Ages3–18 years

QualificationsIB PYP, IB Diploma

Teaching languageEnglish

BoardingDay school

AddressMartin-Luther-King Straße 14, 53175

Admissions & entry points

Meet the team in person or onlineEmail [email protected] or call +49 228 30854151 to arrange a tour or online appointment.

Meet the team in person or online

Email [email protected] or call +49 228 30854151 to arrange a tour or online appointment. The school can connect prospective families with current parents. Applications during the year are welcomed if space is available. Selecting the application button does not itself create a contract or payment obligation; obtain the complete offer and terms before accepting.

Source ↗ · checked 2026-09-13

Learning & qualifications

About Bonn International SchoolA non-profit international school in Bonn with early learning through the IB Diploma.

About Bonn International School

A non-profit international school in Bonn with early learning through the IB Diploma. It publishes a class-size cap of twenty and separates additional learning-support charges from English-language development.

Sources reviewed 14 September 2026

Early learning and the senior Diploma

The school describes provision from early learning at ages three to six through senior study at sixteen to nineteen. Early Learning uses the IB Primary Years framework, balancing play, teacher guidance and individual learning goals. Senior pupils can work towards the IB Diploma. Confirm the programme and subject combination for the intended entry grade.

Source ↗ · checked 2026-09-13

Support, school day & campus

Counsellors and additional learning-support tiersBIS describes two counsellors in Primary and two in Secondary, supporting individual pupils and classroom wellb…

Counsellors and additional learning-support tiers

BIS describes two counsellors in Primary and two in Secondary, supporting individual pupils and classroom wellbeing. English-language development is included in school fees. A diagnosed learning difference may lead to a separately charged learning-support tier. Ask for the assessment, proposed level, staffing and written cost so the support plan and budget agree.

Source ↗ · checked 2026-09-13

Library, outdoor areas and practical learning

The school highlights its Media Centre Library and outdoor areas used for both lessons and breaks. Its fee page lists access to science, design and computer laboratories, learning materials and a co-curricular programme. Arrange a tour of the spaces for the intended age group. The published class-size cap is twenty; confirm current class availability separately.

Source ↗ · checked 2026-09-13

School address

The school publishes this contact address: Martin-Luther-King Straße 14, 53175.

Source ↗ · checked 2026-09-15

First-year budget & additional costs

Optional BISSV student membership categories2026/2027 · Published club membership chargeStudent annual membership€98Student basic membership for course particip…

Optional BISSV student membership categories

2026/2027 · Published club membership charge
Student annual membership	€98
Student basic membership for course participation, 2026/27	€49

For the separate BISSV club, open to school families and the public. The source lists two categories without explaining their relationship. Ask which applies; these amounts have not been added together or to school tuition.

Source ↗ · checked 2026-10-31

Optional BISSV yearly student sport charges

2026/2027 · Additional yearly sport charge
Football E/F or Bambini	€242
Basketball U10	€221
Running club	€221

Optional club sports, separate from school tuition and the applicable BISSV membership category. The source explicitly identifies the 2026/27 school year.

Source ↗ · checked 2026-10-31

Optional BISSV swimming charges

2026/2027 · Additional charge for stated period
Swimming training, 10 months	€294
Swimming lessons for non-swimmers, one course	€221

Optional club charges, separate from school tuition and applicable membership. The course duration differs between the page and linked PDF, so only the course price is shown; no annualized swimming-lesson total is implied.

Source ↗ · checked 2026-10-31

Annual amounts without a school-year label

The reviewed fee page lists €12,967 for Early Learning ages three and four, €17,503 for age five, €19,938 for Grades 1–5, €22,525 for Grades 6–10 and €23,457 for Grades 11–12. Its table does not identify an academic year, so these amounts stay outside the current budget filter. One-time admission varies by stage and sibling position.

Source ↗ · checked 2026-09-13

Application and budget details

The one-time admission charge differs between Early Learning and entry from Grade 1. Children admitted in Early Learning do not pay another admission charge on moving to Grade 1, and additional siblings have a reduced admission fee. Families should distinguish this initial payment from annual tuition and check the intended entry stage.

Source ↗ · checked 2026-09-14

Invoices and payment options

Invoices are issued after successful admission. The admissions FAQ allows payment in full, quarterly or monthly instalments from a German bank account, or full payment by a third party. Other arrangements may be discussed with the Accounting Office. These options do not establish a monthly tuition price.

Source ↗ · checked 2026-10-31

What tuition includes

The fee page lists day trips, iPads from Early Learning through Grade 7, university and careers advice, counselling, English-language development, laboratories, books and learning materials, and the co-curricular programme as included. Separate learning-support tiers depend on assessed needs.

Source ↗ · checked 2026-10-31

Need-based financial assistance

The linked financial-assistance policy covers admission and tuition from Early Learning through Grade 12. Applicants must be legally resident in Germany and demonstrate financial need. Families receiving corporate, diplomatic or governmental fee support are ineligible. Awards require review and annual renewal. Complete applications are normally due by 15 February for the following school year; applications at mid-year enrolment are also possible. Eligibility is not a guaranteed award.

Source ↗ · checked 2026-10-31

Optional club payment and cancellation

The BISSV 2026/27 fee rules invoice club membership annually. They require three months' notice of cancellation, end membership fees on 30 July of that year and give no prorated reimbursement of annual membership. These are club conditions; they do not establish the school's tuition withdrawal or refund terms.

Source ↗ · checked 2026-10-31

Location