International School Fees in Zagreb: 2026 Cost Guide for Families

Last reviewed: September 2026 by Emma from ISA. Fee ranges are indicative; always confirm with the school.

International school fees in Zagreb sit comfortably below Vienna, Munich or Milan, but they have risen steadily since Croatia joined the euro and the Schengen area in January 2023 and became a more attractive posting for corporate and diplomatic families. In 2026 a family should expect to pay roughly 7,000 euros a year for a kindergarten place and up to 20,000 euros for the final IB Diploma years at the most established school in the city. This guide breaks down the numbers, explains the extras, and sets out how to compare the small number of schools realistically.

Why families look at international schools in Zagreb

Zagreb is a compact capital of around 800,000 people with a growing technology sector, a large diplomatic community, and an increasing number of remote workers drawn by Croatia's digital nomad permit. The international schools are concentrated in the western and northern parts of the city, particularly around Črnomerec, Šestine and the green slopes below Medvednica, which is also where most expatriate families rent. Commutes are short by European capital standards, and few families spend more than 25 minutes on the school run.

The market is small. Zagreb has five international schools with English or French as the medium of instruction, so families rarely have more than two or three realistic options once they have chosen a curriculum. That makes early application important, especially for entry to the first years of primary and to the IB Diploma.

Curricula available in Zagreb

• International Baccalaureate: the American International School of Zagreb runs the full PYP, MYP and Diploma continuum.
• British: Cambridge primary and secondary pathways at the British International School of Zagreb and at Bright Horizons.
• American: the American Academy in Zagreb follows a US style programme with an English medium curriculum.
• French: the French international school follows the programme of the French Ministry of Education from maternelle upwards.
• Croatian language: compulsory for local children and offered as a foreign language to international pupils at every school.

International schools in Zagreb and what they charge

American International School of Zagreb

AISZ is the oldest and best resourced international school in Croatia, an IB continuum school on a purpose built campus in the north west of the city. Fees run from roughly 12,000 euros in early years to about 20,000 euros in the Diploma years, with a one off capital or entrance fee on top. It has the largest expatriate intake and is the default choice for diplomatic and corporate families.

British International School of Zagreb

A Cambridge curriculum school offering primary and secondary education to IGCSE and A Level. Fees are broadly 9,000 to 15,000 euros a year, which positions it as the mid priced option. Class sizes are small and the school attracts both British families and Croatian parents who want an English medium education at a lower cost than AISZ.

American Academy in Zagreb

An English medium school with an American style programme and a strong emphasis on early years and primary. Fees are in the region of 7,000 to 12,000 euros, making it one of the more accessible international options in the city. Families should ask about the secondary pathway and external accreditation before enrolling older children.

Bright Horizons International British School of Zagreb

A smaller Cambridge school serving kindergarten and primary with fees of roughly 7,000 to 11,000 euros. It is popular with families who want a British style start for young children at a lower price point, with the option to move to a larger school for secondary.

L'école française internationale de Zagreb

The French system school, following the French national programme and part of the AEFE network. Fees are the lowest in this list at roughly 5,000 to 8,000 euros a year, and French families may qualify for scholarships through the French consulate. It suits francophone children and families attracted by the rigour and portability of the French baccalauréat.

International school fees in Zagreb: the full budget for 2026

Beyond tuition, plan for the following:

• Application fee: 150 to 500 euros, non refundable.
• Registration, entrance or capital fee: 1,500 to 5,000 euros at the larger schools, paid once.
• Refundable deposit: some schools ask for 1,000 to 2,000 euros or one term's fees, returned with proper notice.
• Books and technology: 300 to 800 euros a year; secondary students may need their own laptop.
• Lunch: around 900 to 1,300 euros a year where the school provides it.
• Transport: 1,500 to 2,500 euros a year for a school bus, though many families drive given the short distances.
• Examinations: IGCSE entries around 700 to 1,200 euros in the final year, IB Diploma fees roughly 1,000 to 1,500 euros.

A realistic all in first year budget for a primary child at a mid priced school is therefore 11,000 to 17,000 euros, and for a Diploma student at AISZ about 23,000 to 27,000 euros including capital fee and examinations.

One number worth knowing: Croatia's adoption of the euro on 1 January 2023 removed currency risk for families paid in euros, and international schools now publish fees in euros only. At the same time, Croatian inflation ran above the eurozone average in 2023 and 2024, and school fee increases of 5 to 8 percent a year were common. Ask each school for its fee history over the last three years before you sign, since that is a better predictor of your future bills than the current price list alone.

Practical advice for families budgeting for Zagreb

Look at the total, including the capital fee. The one off entrance charge at the largest school is significant, and it changes the comparison for a family expecting a two year posting. Spread over two years it can add 2,000 euros or more to the annual cost.

Check what your employer or embassy covers. Many corporate packages in Zagreb still cover full tuition but exclude capital fees, transport and lunch. Reading the policy carefully before you choose a school avoids surprises.

Ask about Croatian language support. All schools teach Croatian, but the amount varies widely. If you plan to stay several years, a school that takes Croatian seriously will make daily life much easier for your children, and it costs nothing extra.

Compare international schools in Croatia

To see how Zagreb schools compare on results, facilities and parent reviews, browse our independent ranking of the best international schools in Croatia.

More guides to schools in Zagreb

• How to Choose an International School in Zagreb: 2026 Guide
• best international schools in Croatia

Frequently asked questions

Which is the most expensive international school in Zagreb?

The American International School of Zagreb is the most expensive, with tuition of roughly 12,000 to 20,000 euros a year plus a one off entrance fee. It is also the only full IB continuum school in Croatia and has the most extensive campus, which is what the premium pays for.

Are there affordable international schools in Zagreb?

Yes. The French international school charges roughly 5,000 to 8,000 euros a year, and Bright Horizons and the American Academy start at around 7,000 euros for younger children. These are among the lowest international school fees in any EU capital, though secondary provision at the smaller schools is more limited.

What extra costs come with international school fees in Zagreb?

Expect an application fee of 150 to 500 euros, a one off registration or capital fee of 1,500 to 5,000 euros at the larger schools, and 300 to 800 euros a year for books and technology. Lunch adds about 900 to 1,300 euros, transport 1,500 to 2,500 euros, and final year examinations 700 to 1,500 euros.