Heidelberg International School
International School in Mannheim - Heidelberg
Quick answer
Heidelberg International School delivers the International Baccalaureate curriculum, with a highly diverse student body of 50 nationalities. Well-suited to internationally mobile families. At $17,265–$23,795/year, it sits above the Mannheim - Heidelberg average, reflecting its premium positioning. The student body draws from 50 nationalities.
Key facts
- Curriculum: IB taught at Heidelberg International School.
- Tuition: $17,265–$23,795/yr published in EUR, US$ equivalent.
- Avg class size: 18 (max 23) Mannheim - Heidelberg international school · 250 students total.
- 50 nationalities top: Usually the countries that are represented by the largest numbers of students are the USA, Germany, the United Kingdom and India. Some students have dual citizenship and many represent more than one country as a result of the different citizenships of their parents. The majority of the students speak English as their first language or one of their main languages and many are bilingual or trilingual..
- Ages: Ages 4 to 18 school day starts at 08:20.
- Accreditations: IBO verified.
250
50 (Usually the countries that are represented by the largest numbers of students are the USA, Germany, the United Kingdom and India. Some students have dual citizenship and many represent more than one country as a result of the different citizenships of their parents. The majority of the students speak English as their first language or one of their main languages and many are bilingual or trilingual.)
18 avg / 23 max
Rolling
IBO
About Heidelberg International School
Heidelberg International School is an IB World School, serving the needs of the international community within the Rhine-Neckar region. HIS provides a respectful and supportive learning environment for students from 4 years old through to the IB Diploma.
Learning & language support (SEN / EAL)
This school hasn't published its learning-support or EAL provision — treat it as unconfirmed and ask directly.
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.
Not published
- —Learning-support provision not published
- —Educational-psychologist availability not stated
- —EAL/ESL support for non-English speakers not stated
- —In-house specialist staff not listed
Questions to ask the school
- What in-house learning-support specialists do you employ (SENCo, learning-support teachers, speech & language therapist, occupational therapist), and what is each one's caseload?
- Is an educational psychologist on staff or available by referral?
- What level of English is required for entry, and what EAL/ESL support is provided for a child still learning English?
- 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.
- Is there an additional fee for learning support or EAL — and how much per year?
- Is learning support guaranteed for the full enrolment, or can it be withdrawn later?
| Item | Amount |
|---|---|
| Annual tuition (USD) | $17,265 – $23,795 |
| Annual tuition (EUR) | 17265-23795 |
| Fee year | 2025-2026 |
| Est. all-in cost (modeled)how we calculate | $21,410(+4%) |
| Est. first-year total (modeled) | $22,910 |
| Cost position in Mannheim - Heidelberg | 100th percentile(premium tier) |
IB
IB Diploma
German, Spanish
08:20 – 15:10
Yes
HIS offers vegetarian and non-vegetarian lunches.
Imported from a directory listing and not independently verified — confirm fees and details with the school.
Is Heidelberg International School right for your family?
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At a Glance
Fee Position in Mannheim - Heidelberg
PremiumSchool Profile
Class Size
Student Diversity
Very diverse
Common: Usually the countries that are represented by the largest numbers of students are the USA, Germany, the United Kingdom and India. Some students have dual citizenship and many represent more than one country as a result of the different citizenships of their parents. The majority of the students speak English as their first language or one of their main languages and many are bilingual or trilingual.
Estimated Real Cost
Tuition + registration, transport, uniform, exams
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Nearby Schools (within 5km)
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.