Choosing an international school in Zagreb is a smaller decision than in Dubai or Singapore, and that is precisely what makes it delicate. The Croatian capital has a compact international school market, which means the shortlist is short, places in some year groups are genuinely limited, and the difference between the right and wrong choice is felt more sharply. This guide sets out what is available in 2026, what it costs now that Croatia is inside the eurozone, and how to work through the decision efficiently.
What the Zagreb market looks like in 2026
Zagreb has a handful of established international schools rather than dozens. Demand comes from the diplomatic community, from companies with regional headquarters in the city, and increasingly from Croatian families who want an English-medium or bilingual education. Croatia joining the eurozone and Schengen in 2023 accelerated all three, and the practical effect for parents is that fees are now quoted in euros and cross-border comparison with Vienna, Ljubljana or Budapest is straightforward.
Because the market is small, capacity constraints bite in specific places rather than everywhere. Early years and the first years of primary usually have room. Year groups in the middle of secondary, and the two diploma years, are where families most often find themselves on a waiting list.
Curricula available in Zagreb
- British curriculum: the English National Curriculum through primary, IGCSEs at around 16, then A-levels or the IB Diploma. The most common English-medium route in the city.
- International Baccalaureate: available at diploma level and, at some schools, earlier. The most portable option for families who expect another posting.
- American curriculum: a US-style programme leading to a high school diploma, often combined with the IB Diploma for university-bound students.
- French: the French national programme, serving the francophone community and families moving within the French system.
- Croatian bilingual: Croatian curriculum with intensive English or a bilingual stream, generally at lower cost and a good fit for families settling long term.
If your child holds Croatian citizenship, or if you plan to stay and have them enter a Croatian university, check early how a foreign qualification is recognised. It is a manageable process, but it is much easier handled in Year 10 than in the final term of Year 13.
International schools in Zagreb worth shortlisting
American International School of Zagreb
One of the best-known international schools in the city, offering an American-style programme with an international outlook and an English-medium environment throughout. It tends to attract a genuinely mixed cohort of diplomatic, corporate and Croatian families. See the American International School of Zagreb profile.
British International School of Zagreb
Delivers the English National Curriculum in Zagreb, which makes it the natural choice for families arriving from or returning to the UK system. Continuity of curriculum matters more than most parents expect when a child changes school mid-key-stage. Details on the British International School of Zagreb profile.
Bright Horizons International British School of Zagreb
Another British-curriculum option in the city, generally with smaller cohorts. Small schools trade breadth of co-curricular provision for individual attention, which suits some children very well and frustrates others. Worth visiting before deciding. Review the Bright Horizons International British School of Zagreb profile.
Ecole francaise internationale de Zagreb
Follows the French national programme and is the obvious choice for francophone families or anyone whose next move is likely to be within the French school network. See the Ecole francaise internationale de Zagreb profile.
What it costs
Since Croatia adopted the euro, fees are quoted in euros and are easy to compare against neighbouring capitals. As a 2026 planning range:
- Early years and kindergarten: approximately EUR 5,000 to EUR 9,000 per year.
- Primary: approximately EUR 8,000 to EUR 14,000.
- Secondary: approximately EUR 11,000 to EUR 17,000.
- Diploma years: approximately EUR 13,000 to EUR 19,000, with examination entries usually charged separately.
Add an application or assessment fee, a one-off enrolment fee, lunch, and school bus where offered. Zagreb is compact enough that many families drive or walk rather than use school transport, which removes a cost that dominates budgets in larger capitals. Ask about sibling discounts and about a reduction for paying the year in a single instalment, both of which are common.
Compared with Vienna or Munich, Zagreb sits meaningfully below on fees while offering broadly the same curricula. For families with two or three children, that gap is often the single largest financial difference between postings.
Where to live
Zagreb is a manageable city, and school choice constrains housing less here than in most capitals. Families commonly look at the northern districts running up towards Sljeme, including Sestine, Gracani and the wider Podsljeme area, for space and green surroundings, or at Maksimir for its park and proximity to the centre. Novi Zagreb, south of the Sava, offers newer housing and a straightforward commute.
Test your route in the morning peak before signing a lease. Zagreb traffic is not Istanbul, but the river crossings and the roads heading north do congest between 07:30 and 08:30.
Applying: timing and documents
The Croatian school year runs from early September to mid-June, and international schools broadly follow it. Applications for a September start typically open in the previous winter, with places confirmed through spring. Because the market is small, schools are usually willing to discuss mid-year entry directly, and it is worth asking rather than assuming the door is closed.
Have ready the child birth certificate and passport, the last two years of school reports, a transfer certificate from the current school, immunisation records and, where relevant, any learning support documentation. Assessment is typically an English and mathematics check plus a conversation, and for younger children an observed visit. Ask directly about English as an Additional Language provision if your child is not yet fluent, including how many hours a week and whether it carries a fee.
See every school in the city at once
Because the Zagreb market is small, it is realistic to review all of it before committing. Start from the ranking of the best schools in Zagreb on International School Advisor, where curricula, fee bands and parent reviews sit together.
Frequently asked questions
How much does an international school in Zagreb cost?
Expect roughly EUR 8,000 to EUR 14,000 a year at primary level and EUR 13,000 to EUR 19,000 in the diploma years, plus enrolment fees, lunch and examination entries. Zagreb sits well below Vienna or Munich on fees.
Which curricula are available in Zagreb?
British, American, International Baccalaureate and French programmes are all represented, alongside Croatian bilingual streams for families planning to stay long term.
When should I apply to an international school in Zagreb?
Apply in the winter before a September start. Because the market is small, schools are often open to mid-year enquiries as well, so contact admissions directly if you arrive off-cycle.