International schools abroad in 2026: a guide for expat families
Where your kids can thrive — international-school choice, curricula, fees and public-school access, country by country.
For families, schools decide the move. In 2026, the UAE and Singapore offer the largest, most prestigious international-school markets (and the highest fees); Portugal, Spain, Thailand and Mexico offer strong choice at moderate cost; Malta stands out for English-medium public schools. Curricula span British, American, IB and more — with fees from a few thousand to over US$40,000 a year.
For families, schools decide the move
You can optimise tax and secure residency, but if the schooling doesn't work, the move doesn't last. International-school availability, curriculum continuity (so a child can move between countries), fees and public-school access are the practical questions that make or break a family relocation.
International schools, curricula and fees
| Country | International schools | Typical tuition | Public access |
|---|---|---|---|
| Portugal | Good choice (Lisbon/Algarve/Porto) | ~€8k–20k / year | Free for residents (Portuguese) |
| Spain | Very large market | ~€6k–18k / year | Free (regional languages apply) |
| UAE | Huge choice, KHDA-rated | ~AED 30k–100k+ / year | Mainly Emiratis (Arabic) |
| Thailand | Excellent (Bangkok/Phuket/CM) | ~THB 300k–1m+ / year | Thai-language |
| Mexico | Good in cities / expat hubs | ~US$5k–20k / year | Free (Spanish) |
| Malta | Some; English-medium state schools too | Low–moderate (state schools free) | Free, English-taught |
| Singapore | Large, elite sector | ~S$20k–45k+ / year | Limited for foreigners (AEIS test) |
| Georgia | Small, growing (Tbilisi) | ~US$4k–12k / year | Free (Georgian) |
| Cyprus | Strong English-language private schools | ~€6k–12k / year | Free (Greek) |
| Italy | Good in big cities (Milan/Rome) | ~€7k–20k / year | Free (Italian) |
| Greece | Mainly Athens | ~€7k–15k / year | Free (Greek) |
| Panama | Good in Panama City | ~US$5k–15k / year | Free (Spanish) |
| Costa Rica | Good around San José | ~US$4k–14k / year | Free (Spanish) |
| Switzerland | Elite (Geneva/Zurich/Zug); boarding | ~CHF 25k–40k+ / year | Free (cantonal language) |
| Ireland | Few (mostly Dublin); English state schools | State schools free; private moderate | Free, English-taught |
| Malaysia | Large, affordable (KL/Penang/Johor) | ~RM 20k–90k+ / year | Malay-language |
| Andorra | British school + 3 public systems | Public free; British school fee-paying | Free (choice of 3 languages) |
| Mauritius | British / French / IB schools | ~€5k–15k / year | Free (English/French) |
| Indonesia | Jakarta (established) + Bali (growing) | ~US$5k–25k+ / year | Indonesian-language |
| Vietnam | Solid (HCMC/Hanoi; Da Nang growing) | ~US$10k–30k / year (top) | Vietnamese-language |
| Colombia | Good in Bogotá/Medellín/Cali | ~US$5k–18k / year | Free (Spanish) |
| Croatia | Mainly Zagreb (few on coast) | ~€8k–15k / year | Free (Croatian) |
Curriculum continuity matters most
If you might move again, pick a portable curriculum — the International Baccalaureate (IB), British (IGCSE/A-Level) and American systems travel well between countries, so a child can change schools without losing academic footing. This often matters more than a single school's ranking. Popular schools have waiting lists, so start admissions early — sometimes a year ahead.
The free options people overlook
Not every family needs an expensive international school. Malta's state and church schools teach in English; in Portugal, Spain and Mexico, younger children often integrate quickly into free public schools and become bilingual. Weigh the cost of international schooling against the language and social benefits of local education.
Where it fits in a borderless plan
Schooling is one pillar of a family move. Read the companions on healthcare and banking, and plan where you'll be tax-resident.
Frequently asked questions
Which countries have the best international schools?
The UAE (Dubai/Abu Dhabi) and Singapore have the largest, most prestigious markets; Thailand (Bangkok), Spain and Portugal offer strong choice at lower cost. 'Best' depends on curriculum, budget and location — compare specific schools and their inspection ratings.
How much do international schools cost abroad?
A wide range: roughly US$4,000–12,000 a year in Georgia, €6,000–20,000 in Portugal and Spain, and up to AED 100,000+ (UAE) or S$45,000+ (Singapore) at top schools. Fees rise yearly and add enrolment charges — request current fee schedules.
Can expat children attend public school for free abroad?
Often, yes. Legal residents' children can usually attend public school free in Portugal, Spain, Malta (in English) and Mexico. The catch is language of instruction — younger children adapt fast, older teens may prefer an international school.
What curriculum should I choose if we might move again?
A portable one — the IB, British (IGCSE/A-Level) or American systems are offered worldwide, so a child can transfer between countries with minimal disruption. Continuity usually matters more than any single school's ranking.
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