Bilingual schools in Lisbon: where the sector sits
Greater Lisbon has around twelve schools running a substantive Portuguese and English bilingual programme, depending on how strictly bilingual is defined. About six operate a true 50:50 dual-medium model from primary onward, with daily teaching split across the two languages and subject lessons taught in either Portuguese or English depending on the subject and year group. The remainder, including some of the larger Portuguese private school networks, run English-medium teaching with Portuguese as a strong second academic language, building toward an IGCSE or IB pathway at sixth form.
The sector sits squarely between two adjacent options. On one side, the Portuguese state and Catholic private schools deliver the national curriculum in Portuguese, with English taught as a foreign language. On the other side, the British, American and IB sectors run full English-medium days, often with weak Portuguese provision. Bilingual schools target families who want both languages at near-mother-tongue level, typically because one parent is Portuguese, because the family is settling for five years or more, or because the family wants Portuguese fluency as a long-term educational asset for the child.
For broader curriculum context, see our bilingual schools hub. For how the bilingual sector fits inside the wider Lisbon market, the best international schools in Lisbon editorial sets the relative positions out in more depth.
Fees, capital levies and what they include
Annual tuition at Lisbon bilingual schools ranges from about EUR 7,000 in lower primary at the more value-oriented Portuguese private schools to roughly EUR 19,000 at sixth form at the most internationally oriented bilingual schools. The typical mid-tier fee in 2026 sits between EUR 11,000 and EUR 14,000. This is materially below the British, American and IB sectors, which routinely sit at EUR 18,000 to EUR 28,000 at senior school. For the full Lisbon fee comparison, see Lisbon international school fees.
Capital levies are smaller in the bilingual sector than in the British and American sectors. Most schools charge a one-off enrolment fee of EUR 1,500 to EUR 3,000 and an annual materials fee of EUR 300 to EUR 600. Lunches and bus transport vary by school but typically add EUR 1,500 to EUR 2,500 a year. The all-in cost for a year at a strong mid-tier bilingual school comes in at EUR 13,000 to EUR 17,000, roughly half what families spend at the British and American flagships.
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Illustrative example schools
The schools below illustrate the bilingual landscape in Lisbon. They are illustrative, not ranked.
PaRK International School operates three campuses across greater Lisbon, in Cascais, central Lisbon and Restelo. The school runs an IGCSE and IB pathway with a strong Portuguese-language strand throughout, registered with the Portuguese Ministry of Education and inspected as a Portuguese private school in parallel with its Cambridge accreditation. Drawing roughly half its intake from Portuguese-passport families.
Aprendizes Escola Internacional in the Lapa district operates a true 50:50 bilingual model from kindergarten through to lower secondary, with curriculum content delivered in both Portuguese and English depending on subject and day. Smaller cohort sizes; popular with families who want a near-mother-tongue outcome in both languages by age 12.
Redbridge School Lisbon in Alcantara runs a bilingual primary and lower secondary with IB Middle Years foundations. The school sits in a renovated industrial building close to the river and serves a mixed Portuguese and international community.
International Christian School of Cascais offers an English-medium programme with strong Portuguese language teaching, drawing from the western coastal expat community. Colegio Bom Sucesso in Belem is a longer-established Portuguese Catholic private school with a bilingual programme that has expanded over the last decade, offering a more local social network alongside English fluency.
Where bilingual families settle
Bilingual school families in Lisbon are less geographically concentrated than the British, American or French communities, because the schools themselves are spread across the city and because the family profile is more often half-Portuguese. Lapa, Estrela and Principe Real, in central Lisbon, attract families using Aprendizes or Redbridge and wanting walkable city living. Apartments dominate; outdoor space is supplied by the parks rather than by gardens.
Restelo, Belem and Algés, in the western strip of central Lisbon, work for families at PaRK Restelo or Colegio Bom Sucesso. The area combines historic Portuguese residential character with proximity to riverside parks and an easy reach into the Cascais line. Cascais, Estoril and Carcavelos serve PaRK Cascais and the International Christian School of Cascais, with larger family homes and direct beach access at the cost of a longer drive to central Lisbon. Telheiras, Lumiar and Carnide in northern Lisbon serve a handful of bilingual primary schools and the German Saturday programme.
For wider relocation context, our moving to Lisbon with kids guide covers visas, healthcare and area selection in more depth; the cost calculator models school fees against the wider monthly Lisbon family budget.
Qualifications and the university pathway
Most Lisbon bilingual schools lead to an IGCSE at age 16 and either the IB Diploma or A Level at sixth form. A smaller group also runs the Portuguese national secondary exams, the exames nacionais, in parallel, which open direct entry to Portuguese universities through the national application platform. Pupils carrying both an IB Diploma and a strong set of Portuguese national results typically have the broadest university choice, with the IB Diploma opening US, UK, Dutch and Scandinavian routes and the exames nacionais opening Lisbon, Porto, Coimbra and the Catolica network.
For the IB Diploma route specifically, our Lisbon IB schools hub sets out the IB cohort by school. For the British and IGCSE route, see British curriculum schools in Lisbon. To shortlist bilingual options against the British and IB sectors side by side, use our compare tool.
Frequently asked questions
How many bilingual schools are there in Lisbon?
Greater Lisbon has around twelve schools running a substantive Portuguese and English bilingual programme, depending on how strictly bilingual is defined. About six run a true 50:50 dual-medium model from primary onward. The rest run English-medium teaching with Portuguese as a strong second academic language, often building toward an IGCSE or IB pathway at senior school.
How much do bilingual schools in Lisbon cost?
Annual tuition at Lisbon bilingual schools ranges from about EUR 7,000 in lower primary at the more value-oriented Portuguese private schools to roughly EUR 19,000 at senior school in the most internationally oriented bilingual schools. The typical mid-tier fee in 2026 sits between EUR 11,000 and EUR 14,000, well below the British and American sectors.
Will my child finish school with a bilingual qualification?
Most Lisbon bilingual schools lead to an IGCSE or the IB Diploma at sixth form, with parallel Portuguese national diploma recognition through accreditation by the Portuguese Ministry of Education. A few continue to Portuguese national secondary exams, the exames nacionais, which open the route to Portuguese university entry.
Are bilingual schools in Lisbon recognised by the Portuguese Ministry of Education?
Yes, where they offer the Portuguese national programme alongside the English-medium track. Schools such as PaRK International, Aprendizes and Colegio Bom Sucesso operate as Portuguese registered private schools. This recognition allows Portuguese pupils to receive their national diploma in parallel with international qualifications.
Is a bilingual school a good fit for a fully expat family?
It depends on length of stay and university plans. For families staying two years or fewer with US or UK university plans, a full international school is usually a better fit. For families settling for five years or more, or with one Portuguese parent, the bilingual sector offers genuine Portuguese fluency for the child, lower fees, and a more local social network.
