International Schools in Lisbon: A Parent's Guide

For expat parents moving to Lisbon, finding the right school is often the decision that shapes everything else — which neighbourhood you settle in, how your children adjust, and how quickly your family feels at home. The good news: Lisbon has developed one of the most diverse international education ecosystems in Southern Europe, with options spanning British GCSE tracks, full IB programmes, American AP pathways, and bilingual Portuguese-English schools.

This guide covers everything parents need to know: which curricula are available, which schools are worth knowing about, what fees to budget for, and how to navigate the admissions process.

Why Lisbon for Internationally-Educated Kids?

Lisbon has seen significant growth in international school provision over recent years, driven by a steady increase in its expat and remote-working population. For families arriving from the UK, US, Israel, France, or beyond, the city now offers genuine educational continuity — children can carry on with familiar academic tracks without switching systems mid-stream.

Schools here tend to be smaller and more community-focused than their counterparts in London or Zurich, and tuition fees are meaningfully lower. For families weighing a property purchase at the same time, the school question and the neighbourhood question are closely linked — something worth planning from the outset.

Curricula Available in Lisbon

British Curriculum (IGCSE + A-Levels)

The most widely available option. Several schools follow the English National Curriculum from nursery through Year 13, with Cambridge IGCSE and A-Level qualifications. The British School of Lisbon (BSL) and Redbridge International School are the most established providers. The Lisboan International School, which opened in September 2025, follows the Cambridge International Curriculum and plans to add the IB Diploma Programme from 2027.

American Curriculum (AP)

The Carlucci American International School of Lisbon (CAISL) is the leading US-accredited school in the region, offering Advanced Placement courses and — in upper grades — the IB Diploma. The International Christian School of Cascais (ICSC) also follows an American curriculum with AP options.

International Baccalaureate (IB)

Multiple schools in the Lisbon area are authorised IB World Schools, offering the Primary Years Programme (PYP), Middle Years Programme (MYP), and the Diploma Programme (DP). St. Dominic's International School and International Sharing School are well-regarded IB Continuum schools.

Bilingual English-Portuguese Programmes

For families planning a longer stay in Portugal, bilingual programmes are worth serious consideration. They weave strong Portuguese language instruction into an English-medium education, which helps children integrate into Portuguese society and broadens their university options. CLIP (College of Lisbon International Programme) is one of the most established bilingual schools in the area.

Other Curricula

French-speaking families have the Lycée Français Charles Lepierre, which follows the French national curriculum. There is also a German school, Deutsche Schule Lissabon, for German-speaking families.

Schools to Know

Here is a practical snapshot of the main international schools in and around Lisbon:

A practical note on geography: while some schools are located within Lisbon proper, the largest concentration of international schools sits in the Cascais-Estoril-Sintra corridor along the Atlantic coast west of the city. Many expat families choose to live in Cascais or Estoril partly because it puts them within easy reach of several school options — and because those towns offer a strong expat community, Atlantic beaches, and straightforward train access to central Lisbon.

What Do Fees Look Like?

Annual tuition for international schools in Lisbon generally falls in the range of €6,000 to €25,000 per year, depending on the school, year group, and curriculum. American and IB-programme schools tend to sit at the higher end.

For context, from verified fee schedules for the 2025–2026 academic year:

• The British School of Lisbon: approximately €7,000 (Nursery) to €18,000 (Sixth Form) annually
• CAISL: €11,716 to €22,736 annually
• TASIS Portugal: €12,390 to €23,160 annually
• The Lisboan International School: €11,950 (Nursery/Reception) to €21,950 (Years 12–13) annually

Beyond annual tuition, families should budget for:

• Enrollment/registration fees: typically €1,500–€3,500 (often non-refundable)
• A refundable deposit at some schools
• Uniforms, books, and activity fees charged separately
• Lunch plans: roughly €500 per term at most schools
• Exam fees for IGCSE, IB, or AP qualifications in relevant years

For context, comparable international schools in London routinely charge £20,000–£35,000 per year. Lisbon's pricing, while not cheap, offers real savings for families used to UK or US private school fees.

Admissions: Timing Is Everything

Most international schools in Lisbon open their main admissions window in October for the following September intake. Filing applications between October and January gives families the smoothest experience — popular year groups can have limited availability by February and waiting lists by May.

Key steps in the process:

1. Research and shortlist — visit school websites, read parent forums, and if possible arrange a visit
2. Apply early — submit applications before January for primary year groups; secondary places go faster
3. Arrange language assessments — most schools assess English language proficiency for non-native speakers
4. Confirm enrolment — once a place is offered, there is usually a short window to pay the registration fee and confirm

If you are relocating mid-year, many schools can accommodate late admissions, though availability is more limited.

Questions to Ask on a School Visit

• What is the typical class size at this age group?
• How much Portuguese language instruction is included each week?
• What university destinations are recent leavers heading to?
• Is there a waiting list for my child's year group?
• What support is offered for children who join without speaking English (or Portuguese)?

Schools and Property: The Connection

Where you buy or rent in Greater Lisbon will significantly affect which schools are accessible. The Cascais-Estoril-Oeiras corridor is the hub for international education. Properties there command a premium, but families gain proximity to a cluster of top schools, a well-established expat community, and excellent transport links into central Lisbon via the Cascais line train.

Families based in Lisbon city centre have fewer international school options nearby, though many schools run bus routes, and the road network makes a 20–30 minute drive to Cascais or Sintra workable for most families.

If schools are a priority in your search, it is worth mapping the catchment areas of your shortlisted schools before you start looking at neighbourhoods — it will save time and help ensure the pieces of your move fit together.

All fee information sourced from school websites and international-schools-database.com for the 2025–2026 academic year. Fees are subject to annual review; confirm current figures directly with each school.