Bonn International School vs Cologne International School

	B Bonn International School Dusseldorf, Germany	C Cologne International School Dusseldorf, Germany
Snapshot	Snapshot
Fees / year	Fees / year €12,763 - 23,088	Fees / year €19,585 - 23,690
Age range	Age range 3 - 19 years	Age range 5 - 18 years
Type	Type Co-educational	Type Co-educational, Co-educational (boarding)
Curriculum	Curriculum IB (PYP), IB (MYP), IB (DP)	Curriculum IB (PYP), IB (MYP), IB (DP), Cambridge (Secondary), Cambridge IGCSE
Pupils	Pupils —	Pupils —
Typical class size	Typical class size —	Typical class size —
Instruction language	Instruction language English	Instruction language English, German
Opened	Opened 1997	Opened 2005
Bus service	Bus service No	Bus service Yes
Essentials	Essentials
Location	Location Martin-Luther-King Straße 14, D-53175 Bonn, Germany. The BIS campus is modern, spacious and well equipped, with an excellent IT infrastructure, a Media Centre Library, tournament sports halls, design rooms and labs. The school serves students aged 3–18 from the Bonn region and international communities.	Location The campus is located at Rudi-Conin-Straße 10, 50829 Köln, in Cologne's Butzweilerhof area. It sits at the end of Rudi-Conin-Straße. It is about 20 minutes by public transport from Cologne Central Station (Tram 5, stop IKEA am Butzweilerhof) and 3 minutes from highway A57. A daily shuttle connects the old Widdersdorf campus with the new CIS site.
Stages	Stages Early Learning (ages 3-6); Primary Years (ages 6-11); Middle Years (ages 11-16); Diploma Years (ages 16-18).	Stages Primary Years Programme (Grades 1–5); Middle Years Programme (Grades 6–10); Diploma Programme (Grades 11–12).
School type	School type The school is an International Baccalaureate World School offering the IB Primary Years Programme, Middle Years Programme and Diploma Programme.	School type The school offers the International Baccalaureate continuum with an on‑campus Boarding House.
Pupil nationality mix	Pupil nationality mix 800 students from 80 countries; 80 nationalities represented.	Pupil nationality mix —
Additional learning support	Additional learning support The Learning Support Programme empowers students with diverse educational needs to become confident, independent learners. It includes English language support (EAL) for students joining BIS who do not speak English; a team of trained staff provides in-class and pull-out support as needed; additional fees may apply depending on the plan.	Additional learning support Language support is available for newcomers to English or German; small class sizes and individualized attention.
Country affiliation	Country affiliation Germany	Country affiliation Germany
Religious affiliation	Religious affiliation —	Religious affiliation —
School day structure	School day structure The official school day begins at 8:20 for all grade levels and ends between 15:15 and 15:30 depending on the grade level. After-school care on campus is available until 18:00, and co-curricular activities run onsite until 19:30.	School day structure —
Bus service details	Bus service details —	Bus service details Daily shuttle between the old Widdersdorf campus and the new site.
Fees	Fees
Fee details	Fee details Admission / Application Fees - A one-time Admission Fee applies on acceptance of a place. - Admissions to Early Learning 3, 4 and 5: EUR 2,250. - Admissions to Grade 1 and higher: EUR 4,500. - Admission Fee for each additional child from the same family: EUR 2,250 (one-time). Tuition fees — annual, per-term (approx.), and per-month (approx.) by year group - Annual tuition (shown first) followed by the approximate per-term amount (annual ÷ 3) and approximate per-month amount (annual ÷ 12): - Early Learning 3 (age 3) - Annual: EUR 12,763. - Approx. per term: EUR 4,254.33. - Approx. per month: EUR 1,063.58. - Early Learning 4 (age 4) - Annual: EUR 12,194. - Approx. per term: EUR 4,064.67. - Approx. per month: EUR 1,016.17. - Early Learning 5 (age 5) - Annual: EUR 17,227. - Approx. per term: EUR 5,742.33. - Approx. per month: EUR 1,435.58. - Grades 1–5 (ages 6–11) - Annual: EUR 19,624. - Approx. per term: EUR 6,541.33. - Approx. per month: EUR 1,635.33. - Grades 6–10 (ages 12–16) - Annual: EUR 22,170. - Approx. per term: EUR 7,390.00. - Approx. per month: EUR 1,847.50. - Grades 11–12 (ages 16–18) - Annual: EUR 23,088. - Approx. per term: EUR 7,696.00. - Approx. per month: EUR 1,924.00. Learning support and additional mandatory fees - Additional annual Learning Support Fees apply where a student is placed into the school's Learning Support Programme after assessment: - Tier 0: no additional fee. - Tier 1: EUR 4,000 per year. - Tier 2: EUR 8,000 per year. - Tier 3: EUR 12,000 per year. What is included in the published tuition - The published tuition includes: school day trips, provision of iPads for Early Learning through Grade 7, university and careers advisory, counselling services, English language development, access to science, design and Apple computer labs, books, instruments and core learning materials, and the Co-Curricular Programme. Other costs and optional fees - After-school care (KidzKlub) is available on campus and is charged separately. - Optional activities outside normal school provision (for example some camps, seasonal trips or externally arranged activities) and any specific material or travel costs connected with certain optional programmes may incur additional charges; standard included items are listed above. Boarding - Boarding is not offered. Students attending the school must live with their parents or guardians while enrolled. No boarding fees apply. Billing schedule and payment terms - Invoicing is issued after the admission is confirmed. Payment may be made in one of the following ways: - In full (single payment). - Quarterly or monthly instalments drawn from a German bank account. - In full by a third party payer (company, sponsor). - The school can make bespoke arrangements for invoicing or instalments in consultation with the Accounting Office. Bank details and payment methods - Bank transfer capability is provided; the school's account details are given for transfers (Commerzbank; IBAN: DE15 380400070386444400; SWIFT-BIC: COBADEFFXXX). Payments from German bank accounts are supported for instalments. - The school accepts third-party full payment and supports quarterly or monthly payment plans from a German bank account; specific acceptance of credit cards is not published in the main fee documents available. Refunds and withdrawal (summary of published position) - The publicly published fee schedule provides the Admission Fee and the Annual Tuition levels and notes invoicing and instalment options; a detailed, itemised public refund schedule (for example precise refund percentages by withdrawal date or term-specific invoice due dates) is not published in the main fee sheet. For cases requiring financial assistance, a Financial Assistance Programme with eligibility guidelines exists. Summary of key practical points for parents - One-time Admission Fee on acceptance: EUR 2,250 (EL3–EL5) or EUR 4,500 (Grade 1+); siblings EUR 2,250. - Annual tuition by year-group is listed above; approximate per-term and per-month figures are shown for quick budgeting (annual ÷ 3 or ÷ 12). - Learning Support Fees are charged separately according to tier if placement in the programme is required. - Invoicing occurs after admission; payments may be made in full, by quarterly or monthly instalments from a German bank account, or in full by a third party; bank transfer details are provided for payments. Note on items not publicly specified in the published fee brief - The published fee documents specify admission fees, annual tuition levels and learning support tiers and list what is included in tuition. A detailed public schedule showing exact invoice due dates, a term-by-term official invoice calendar, explicit credit-card acceptance options and a step-by-step refund/withdrawal schedule with refund percentages by withdrawal date are not included in the publicly available fee brief. Fees for specific optional services (exact KidzKlub rates, optional residential trip charges or other one-off charges) are not published in the single-page fee summary and are handled as separate charges. For those specific items and precise payment deadlines, the school's Accounting/Admissions team provides the operational invoice and terms at admission.	Fee details Application & Admission Fees - First child total: EUR 5,750.00. This is composed of: - ADM 1 (Application fee): EUR 750.00, payable before the admission meeting and refundable if the student is not accepted. - ADM 2 (Admission fee): EUR 5,000.00, payable after signing the school contract and non-refundable. - Sibling rate (application + admission combined): EUR 4,500.00. Tuition fees by school level (annual, monthly and equivalent per term) - Primary Years Programme (Grades 1–5): - Annual tuition: EUR 19,585.00. - Monthly tuition (payment plan): EUR 1,716.00 (due 1st of each month when using monthly instalments). - Equivalent per term (annual ÷ 3): EUR 6,528.33 per term. - Payment notes: annual payments are due 1 August 2025; fees may alternatively be paid in 12 monthly instalments (monthly payments may incur interest). - Middle Years Programme (Grades 6–10): - Annual tuition: EUR 21,915.00. - Monthly tuition (payment plan): EUR 1,920.00 (due 1st of each month when using monthly instalments). - Equivalent per term (annual ÷ 3): EUR 7,305.00 per term. - Exams connected to the NRW “Mittlerer Schulabschluss” are charged at EUR 105.00 per subject where applicable. Monthly instalments may incur interest. - Pre-IB Diploma Programme (Grade 10): - Annual tuition: EUR 22,115.00. - Monthly tuition (payment plan): EUR 1,934.00 (due 1st of each month when using monthly instalments). - Equivalent per term (annual ÷ 3): EUR 7,371.67 per term. - Exams connected to the NRW accreditation are charged at EUR 105.00 per subject. Monthly instalments may incur interest. - IB Diploma Programme (Grades 11–12): - Annual tuition: EUR 23,690.00. - Monthly tuition (payment plan): EUR 2,076.00 (due 1st of each month when using monthly instalments). - Equivalent per term (annual ÷ 3): EUR 7,896.67 per term. - IB examination fees: per-subject exam fees apply for diploma candidates (see Additional Costs for the 2025/26 per-subject figure). Monthly instalments may incur interest. Billing schedule and payment terms - Annual tuition invoices are due on 1 August 2025 for the listed annual amounts. Monthly instalment payments are due on the 1st of each month when selected. - School fees can be paid either by a single annual payment or in 12 monthly instalments; monthly instalments may incur interest. - Boarding charges (where applicable) are billed annually after enrolment; the security deposit is a one-off charge due after enrolment. - The school lunch program is charged for the full school year; average days of absence are included in the calculation and a pro‑rata refund will be made only if more than 15 days are missed. - For already booked class trips, reimbursement is not possible in case of non-participation. Boarding fees and related charges - Accommodation categories (annual): - Category A (single room with ensuite): EUR 25,380.00 per year. - Category B (single room with shared bathroom): EUR 24,300.00 per year. - Category C (double room with ensuite): EUR 22,140.00 per year. - Security deposit (one-off after enrolment): EUR 2,000.00. - Insurance (annual): EUR 702.00. Footnote: liability, accident and health insurance is structured as EUR 39.00 per month for the 1st–18th month and EUR 57.00 per month from the 19th month onwards; the annual figure is shown as EUR 702.00. Other costs and ancillary fees - Lunch and meal plans (shown as monthly instalment / single annual payment): - Grades 1–5 lunch: EUR 110.00 per month / EUR 1,310.00 per year. - Grades 1–5 lunch & breakfast: EUR 184.00 per month / EUR 2,196.00 per year. - Grades 6–12 lunch: EUR 119.50 per month / EUR 1,420.00 per year. - Grades 6–12 lunch & breakfast: EUR 196.00 per month / EUR 2,340.00 per year. - Bus shuttle (Widdersdorf–Butzweilerhof): EUR 115.00 per month / EUR 1,365.00 per year. - Clubs: EUR 60.00 per club per semester (45 minutes) or EUR 120.00 per club per semester (90 minutes). - Late supervision (up to 17:00–17:30): EUR 50.00 per club/semester. - Class trips: primary expected under EUR 150.00; secondary generally over EUR 150.00 (individual trip costs vary; booked trips are not refundable if you do not participate). - Exams and assessment fees (2025/26 examples): - MYP5 e-Assessment fee (2025/26): EUR 59.00 per subject. - IB Diploma exam fee (2025/26): EUR 92.00 per subject. - Where applicable, NRW accreditation exams are charged at EUR 105.00 per subject. - Language classes for parents: EUR 136.00–216.00 (course-dependent). - School supplies: standard supply lists are used; a school T‑shirt and other classroom supplies appear on the supply lists provided to families (no separate compulsory uniform fee is listed). Refund information (explicitly stated items) - The application fee (ADM 1: EUR 750.00) is refundable if the student is not accepted. - The admission fee (ADM 2: EUR 5,000.00) is non-refundable. - Lunch program: if more than 15 days of lunch are missed in a school year, a pro‑rata refund of the lunch fee will be made. - Class trips: reimbursement is not available in the case of non-participation in already booked trips. - Exam fees are invoiced when due and are charged per subject; individual exam refunds are handled according to the invoicing and exam policies in force for the year. Fee payment options - Primary payment method shown: bank transfer (SEPA) using the school's bank details. Example bank payment information published on school forms and administrative documents: IBAN DE31 3705 0299 0181 2701 57, BIC COKSDE33 (Kreissparkasse Köln). - Instalment option: 12 monthly instalments are available for tuition; monthly instalments may incur interest. - Application and admission payments: the application fee is payable before the admission meeting and the admission fee is payable after signing the contract; the boarding security deposit and the first-year boarding charges are payable after enrolment. Summary of key figures (EUR) - Application & admission (first child): EUR 5,750.00 (ADM1 EUR 750 refundable if not accepted; ADM2 EUR 5,000 non-refundable). - Tuition (annual): Primary EUR 19,585.00; Middle Years EUR 21,915.00; Pre‑IB (Grade 10) EUR 22,115.00; IB Diploma (Grades 11–12) EUR 23,690.00. - Boarding (annual): Cat A EUR 25,380.00; Cat B EUR 24,300.00; Cat C EUR 22,140.00; Security deposit EUR 2,000.00; Insurance EUR 702.00 annually. - Typical ancillary annual examples: lunch (Primary) EUR 1,310.00; bus EUR 1,365.00; clubs per semester EUR 60.00–120.00; IB exam fee per subject (2025/26) EUR 92.00.
Diving deeper	Diving deeper
Boarding arrangements	Boarding arrangements —	Boarding arrangements —
Uniform requirement	Uniform requirement —	Uniform requirement —
Food options	Food options —	Food options —
House system	House system —	House system —
Governance and ownership	Governance and ownership —	Governance and ownership —
Academics	Academics
Curriculum details	Curriculum details The school offers International Baccalaureate (IB) programmes: Middle Years Programme (11–16 years) and Diploma Programme (Diploma Years, 16–19 years).	Curriculum details The school offers the International Baccalaureate Continuum: Primary Years Programme (PYP) for Grades 1-5, Middle Years Programme (MYP) for Grades 6-10, and Diploma Programme (DP) for Grades 11-12. There are dedicated spaces for PYP, MYP, and DP. The primary school is bilingual, with instruction in German and English; from Grade 6 onward instruction is primarily in English to prepare for international qualifications. Placement tests and individualized support (EAL/DaZ) are provided for learners from diverse language backgrounds.
Student teacher ratio	Student teacher ratio Average class size: 18 students.	Student teacher ratio Small class sizes of 12 to 22 students per class.
Exam results	Exam results Average graduation points: 35 out of 45; graduates access universities of their choice.	Exam results —
Higher education progression	Higher education progression Graduates access universities of their choice.	Higher education progression Graduates earn the IB Diploma and gain admission to leading universities worldwide.
Gifted and talented	Gifted and talented —	Gifted and talented Honors Program.
Academic calendar	Academic calendar —	Academic calendar —
Wellbeing & support	Wellbeing & support
Social & emotional learning	Social & emotional learning —	Social & emotional learning —
Special educational needs (SEN)	Special educational needs (SEN) —	Special educational needs (SEN) —
English as an additional language	English as an additional language —	English as an additional language —
Mental wellbeing	Mental wellbeing —	Mental wellbeing —
Safeguarding	Safeguarding —	Safeguarding —
Safeguarding policy	Safeguarding policy —	Safeguarding policy —
Facilities	Facilities
Facilities overview	Facilities overview —	Facilities overview —
Sports facilities	Sports facilities —	Sports facilities —
Academic facilities	Academic facilities —	Academic facilities —
Extra curricular facilities	Extra curricular facilities —	Extra curricular facilities —
Parent experience	Parent experience
History	History —	History —
Community	Community —	Community —
Parent teacher association	Parent teacher association —	Parent teacher association —
Extra-curricular	Extra-curricular
Academic & intellectual	Academic & intellectual —	Academic & intellectual —
Arts & creative	Arts & creative —	Arts & creative —
Cultural & language	Cultural & language —	Cultural & language —
Social & hobbies	Social & hobbies —	Social & hobbies —
Community & service	Community & service —	Community & service —
Leadership & professional	Leadership & professional —	Leadership & professional —
Lifestyle & wellbeing	Lifestyle & wellbeing —	Lifestyle & wellbeing —
Language provision	Language provision
Language provision	Language provision —	Language provision —
Bilingual teaching	Bilingual teaching —	Bilingual teaching —
Immersion programs	Immersion programs —	Immersion programs —
Reputation	Reputation
Awards	Awards —	Awards —
Accreditations	Accreditations —	Accreditations —
Admissions	Admissions
Admissions	Admissions Getting started: information is collected during the application to place your child in the appropriate grade level and guide subject choices. Apply via OpenApply, where you submit all details and upload documents. BIS accepts children year‑round with no application deadline, but admission depends on the availability of places in the requested grade level, and some grades may be full. The 2025‑2026 school year began on August 18, 2025. What you need for your application: a copy of your child's passport, your child's measles immunization record, a confidential recommendation from the child's current school (required for Grades 1–12), and two years of previous school reports. A full application must be completed on the BIS OpenApply site before a review of the student application takes place. Grade level placement may involve age guidelines, and language and mathematics testing may be used; admissions tests in Mathematics, English and/or German may be administered at the Principal's discretion.	Admissions 01 Submit an Inquiry Form Submit an online inquiry form to share information about your child and your interest in Cologne International School. The admissions team reviews submitted inquiries to determine the appropriate next steps. After review, families proceed to the next stage in the admissions process. 02 Campus Tour or Meeting Once the inquiry is reviewed, you'll be invited to tour our campus in person or schedule a virtual meeting to get to know each other better. This provides an opportunity to learn more about CIS. The format may be on-site or via a virtual meeting. 03 Provide Required Documents A list of required documents will be provided to support your child's application, including school reports and language certificates. Documents help move forward with the application and ensure proper grade placement. Additional documents may be required based on individual circumstances. 04 Trial Day or Interview Depending on your child's age and grade, a trial day or an interview with the Principal may be arranged. The process is designed to assess fit for both sides. The interview may be with the Principal. 05 Receive Enrollment Offer If your child is accepted, you will receive a formal enrollment offer including the school contract and admission conditions. The offer also includes the next steps for joining our community. The enrollment contract outlines the terms of admission. 06 Prepare for Start Once you've signed the enrollment contract, the school will support you with next steps such as ordering school materials, arranging orientation, and getting ready for your first day.
Scholarships	Scholarships Financial Assistance Programme: BIS offers financial assistance for families who can demonstrate need. Applicants must be legally resident in Germany. Financial Assistance is awarded on the basis of need after submitting the Financial Assistance Application Form and necessary supporting documents for review by the Financial Assistance Committee (Director, Business Manager and others as determined by the Director). Applications should be received by 15 February for the following school year, and a scholarship can also be applied for at enrolment during a school year. Interviews may be part of the process. Scholarships are awarded based on household income, using a table that links income bands and family size to the percentage of support. Financial Assistance covers Admission and Tuition Fees for Early Learning through Grade 12. All applications must be in English and can only be considered once a place application has been submitted and approved. Decisions are final. Recipients are expected to maintain good attendance, strong effort and appropriate behavior.	Scholarships Financial Aid Program: Cologne International School offers a financial aid program. Aid is granted based on financial need, in line with the school's resources and the regulations of North Rhine-Westphalia. Applications are reviewed by Wieland Wirtschaftsprüfer und Steuerberater, an independent tax consultancy. Families can apply for financial aid during the admissions inquiry process.
Waitlist	Waitlist —	Waitlist —
	View full profile →	View full profile →