Compare Cambridge IGCSE International Schools in Portugal

Aprendizes is an International Active Learning School serving ages 3–18, with a continuous pre‑school to secondary program. In the Early Years, the Portuguese National Curriculum is taught with enrichment, with Portuguese as the main language and English as a second language. In Middle School (Grades 5–8), most grades follow Cambridge International Curriculum; Grades 5, 7 and 8 use English, while Grade 6 emphasises Portuguese. From 2025–26, Cambridge starts at Grade 5, with a pathway to Cambridge IGCSE, AS Levels and A Levels. The campus blends nature and sustainable design, with large outdoor spaces, an amphitheatre, library, therapy room, and on‑site labs for Physics, Biology and Chemistry, plus music and arts rooms. Enrichment includes Yoga, Cambridge Global Perspectives, and creative workshops, plus field trips. Erasmus+ mobility and the Duke of Edinburgh Award highlight the school's international dimension. With full Cambridge examination pathways, Aprendizes aims to prepare students for university and successful careers globally.

Brave Generation Academy Lisbon is an international hybrid school for ages 12–18, offering British IGCSEs and A-Levels, American, and Portuguese+ curricula. Learning occurs in a blended model: 24/7 online access via a digital platform and in-person Hub sessions with Course Managers and Learning Coaches. The Portugal hub blends online study with co-learning hubs that support collaboration and ongoing guidance. The Portuguese+ track provides Portuguese-language materials and Exames Nacionais preparation, enabling direct entry to Portuguese universities while classes run in English-speaking Hubs, developing both Portuguese and English skills. Qualifications are internationally recognised. Students progress at their own pace and build life skills through a Skills for Life approach, emphasising adaptability, collaboration, and critical thinking. Higher Education pathways offer degrees in Business Management, Computing Science, Hospitality, and Sports, delivering practical, globally recognised qualifications and pathways to university study. The school emphasises a collaborative, inclusive community and supports flexible pacing to suit learners everywhere.

St. Julian's School is a British international school in Greater Lisbon, Portugal, welcoming students from ages 3 to 18 and international families worldwide. It has educated region since 1932 and offers pathways: English Curriculum and Bilingual Curriculum. The English pathway follows the National Curriculum for England from Nursery to Year 13, leads to GCSEs in Year 11, and provides IB Diploma or Career-related Programme in Years 12–13. The Bilingual Curriculum teaches the Portuguese National Curriculum in English and Portuguese for ages 6–15, with a foundation to GCSE before IB Year 12. Portuguese is compulsory to Year 9 in both routes. The school is accredited by CIS, COBIS, NEASC and the International Baccalaureate Organisation, and its Head is a member of the Heads' Conference. Its 18th-century palace sits on grounds at Carcavelos beach, with a €50 million Second Century project enhancing facilities and green spaces. Activities include MUN, Eco-Schools and CAS.

King's College School Cascais is a private international school in Portugal offering a blended Cambridge-IGCSE curriculum with the International Baccalaureate Diploma Programme and A-Levels pathway for senior students. The school delivers Cambridge International Primary and Secondary curricula up to Year 11, complemented by a bilingual Portuguese-English stream through Year 5. In Years 12 and 13, students may choose between the International Baccalaureate Diploma Programme and A-Levels, while the school is pursuing authorization to offer the IB Diploma Programme as a candidate IB World School. The new private campus, inaugurated in September 2025 on a 40,000 m² site, provides university-grade science laboratories, technology-rich classrooms, and spacious performing and visual arts studios. A Boarding House for up to 50 students aged 13–18 offers a safe residential experience. The curriculum is enhanced by the Inspired global network, exchanges and collaborations, and sport facilities including a 25 m pool and full-size pitches for student wellbeing.

CJD International School in Porto, established in 2023/2024 after joining the Dukes Education network, delivers Cambridge education within Colégio Júlio Dinis. The Cambridge curriculum is the core: Cambridge Primary and Lower Secondary, IGCSE, AS and A Levels, with Cambridge ICE as a group award. English is the official language of instruction; home languages are valued and may be used as learning resources, and EAL support is available. Cambridge Upper Secondary centers on IGCSE, with credit-based progression; to reach Cambridge Advanced, students must accumulate at least seven credits and pass at least five in IGCSE. The facilities include laboratories for chemistry, physics, biology and geology, and a STEM room for interdisciplinary work. The campus comprises buildings with indoor and outdoor sports facilities and a Music Centre and Performing Arts. DELF and DELE exam centers enable language certification. The school participates in eTwinning and Erasmus+ projects, Eco-Schools, and digital leadership initiatives, broadening collaboration across international networks, and fostering a global outlook.

Oporto British School (OBS) is a British international school in Foz do Douro, Porto, educating pupils from age 3 to 18. The curriculum combines the Early Years Foundation Stage and the British framework with Cambridge IGCSE studies and the International Baccalaureate Diploma Programme, offering an international education from Early Years through Secondary. Portuguese is taught in Lower Primary, reflecting the local context. Founded in 1894, OBS sits on a campus overlooking the Douro River. Facilities include a Primary Building with EYFS and Primary classrooms, a Library, IT rooms, and the Farn and Teage Buildings for specialist spaces; Teage Hall hosts music and drama. Campus Development Plan adds a Primary Building with 16 classrooms, a dining room, and a Multipurpose Building with labs and a pastoral hub, plus expanded sports facilities. Notable programs include OBSMUN, robotics and coding, science and arts clubs, School Orchestra, Choir, and the Duke of Edinburgh Award.

João Paulo II School Vila Real is part of Colégio João Paulo II, a private Catholic school founded in September 2006. The Vila Real campus is located at Rua Dr. Augusto Rua n.º 1 and offers education from Creche to Secondary. The school follows the Portuguese curriculum, with international options including the Dual Diploma/High School Diploma programme and an international pathway from 9.º ano, where students can follow Cambridge IGCSE in 9.º and 10.º ano and IB Diploma in 11.º and 12.º ano. Ciclos. Services include school transport, meals, extended hours and extracurricular activities. A distinctive feature is Academia João Paulo II, which organises extracurricular learning through areas such as arts, sport, knowledge, care and personal development.

CLIP – Oporto International School is an international, non‑profit day school in Porto, Portugal, serving learners from ages 3 to 18. The school offers an international curriculum based on the English National Curriculum, with Cambridge IGCSE and Cambridge A Levels as the assessment pathway, tailored to CLIP's local context. The campus covers more than 25,000 square metres in a desirable area of Porto, with a multi‑functional layout that supports learning across age groups. Facilities include a 200‑seat auditorium, two 100‑seat amphitheatres, multiple art rooms, a Music Centre, a Drama Room and extensive science labs, plus a 25‑metre heated indoor pool. Outdoor sports facilities feature two tennis courts, a football pitch, basketball court and climbing wall. Extra‑curricular activity emphasises Model United Nations and Community Service, with Fine and Performing Arts integrated throughout. Notable opportunities include OPOMUN 2026, an All Day F8 English Talk Competition, and a CERN trip for senior students.

Greene's College Oxford - Lisbon is an international tutoring college delivering British A Levels and IGCSEs to students worldwide. It serves learners aged 14 to 18, with courses tailored to each pupil's goals and needs, including those taking exams for the first time or retaking. The curriculum combines three elements: inspirational tutors, paired or small-group tutorials, and Greene's Online, underpinned by the Oxford-style tutorial approach delivered online. Students benefit from paired or small-group tutorials with instant feedback, plus weekly Personal Tutoring, Leadership sessions, and access to a wide range of student-led societies. The college operates from Oxford with on-campus study, while offering online tuition and having spaces in Estoril and Lisbon, Portugal, making it feasible for international families. Greene's College Oxford is Oxford's oldest tutorial college, blending traditional tutorial methods with flexible online delivery to support independent study and leadership development. This approach aligns with international families seeking flexible study.

Leiria International School serves students aged 3 to 18 with a Cambridge curriculum from Early Years through A/AS Levels, taught entirely in English. The programme encompasses Cambridge Primary, Cambridge Secondary, Cambridge IGCSE, Cambridge International AS Levels and Cambridge A Levels, complemented by a Reggio Emilia Approach in the early years. The first LIS campus is located in Marinha Grande, in a historic building dating from 1966 that has been renovated for modern use. Learning spaces are designed to support the whole person—physical, mental, emotional and spiritual development. Outdoor learning is central, with projects that integrate nature and community engagement. The interior design emphasizes transparency and movement, with flexible spaces prepared for project-based learning and integrated digital technology. The campus aims to feel like a welcoming home while maintaining clear academic standards. All instruction is in English, and LIS is an accredited Cambridge International program provider.

St. Peters International School is a co-educational international school in Palmela, Portugal, serving students from four months to 18 years, including a on-campus boarding residence for ages 14–18. Founded in 1993 by Isabel and Armando Simão, it joined Inspired Education Group in 2019, becoming part of a global network of premium schools. The 37,000 m² campus houses modern classrooms, science laboratories, Music and Art rooms, a contemporary auditorium, and expansive green spaces, plus two tennis courts, astroturf pitches for football and rugby, and a dedicated sports pavilion. English is the language of instruction, with Spanish and Mandarin offered as additional languages. From Primary to Secondary, learning follows two pathways: the Portuguese Pathway (National Curriculum, bilingual learning) and an International Pathway delivering Cambridge, IGCSE, and the IB Diploma Programme. A bilingual Preschool serves 0–5 years. The school emphasizes values like citizenship and community, offering 100+ extracurricular activities to enrich studies. Preparing students for higher education.

Educan, Algarve is a private international day school in Portugal delivering the Pearson Edexcel International British Curriculum for learners aged 5 to 16. The core program runs in the morning, with core subjects taught from 9:00 to 13:00 and a hands-on approach that fosters practical understanding. In the afternoons, clubs run from 14:00 to 15:30, offering language options such as Portuguese, Dutch, Mandarin, French and Russian, along with Mindfulness, Art & Design, Science Experiments, Cooking, Engineering, Computing and Physical Education. Tutoring by experienced teachers supports all students, and a Pearson Edexcel Qualifications guide helps families understand the qualifications offered. Interactive projects, including an Annual Science Project, promote scientific thinking and collaboration. Extra-curricular activities extend learning beyond the classroom, with sessions from 2pm to 3:30pm. The school emphasizes student wellbeing, autonomy, and cross-cultural communication through its varied language and activity options. Students benefit from a supportive environment that welcomes international families.

Located in the cultural heart of the Algarve, Montalvo International School offers a British international education for students aged 11 to 17. The school follows the British Curriculum, with Key Stage 3 (Years 7–9), iGCSEs ( Years 10–11) and AS/A Levels (Years 12–13). Students prepare for examinations as a clear pathway to universities and higher education. The Loulé campus occupies a historic building dating back to the 1890s and aims to be a Centre of Excellence for Years 9 to 13, providing a dedicated learning hub with on-site teaching and all necessary facilities within the welcoming surrounds of the town. A focus on language immersion and cultural exchange is central to the programme, with Portuguese language study embedded in community involvement. The Montalvo Partnership Program will develop to enhance language and cultural immersion. In addition to academics, the school emphasizes extracurriculars and well-being as part of a holistic education for all.

Vale Verde International School is an international school in Luz-Lagos, Portugal, serving students aged 5 to 18 in the Western Algarve. The Primary program is bilingual (60% English, 40% Portuguese), with core literacy, numeracy and science taught in English. The Cambridge curriculum guides the Secondary School from Year 7 to Year 13, leading to Cambridge IGCSE and Cambridge International AS and A Levels, with Pearson Edexcel IGCSE also offered. The Cambridge Pathway extends from Year 1 to Year 13, and Cambridge Checkpoint assessments monitor progress at the end of Year 6 and Year 9. Vale Verde is an ABRSM examination centre for practical and theory music exams, with on-site music lessons available in the evenings and at weekends. After-school clubs include Chess, Capoeira, Animation, Volleyball, Football, Arts & Crafts, and Portuguese and French. The school hosts a diverse community with 27 nationalities represented and has limited facilities for students with special educational needs.

Nobel Algarve British International School’s Almancil campus, inaugurated in 2020, offers a contemporary learning environment in the heart of the Algarve's "Golden Triangle." Students follow a contextualized English National Curriculum, progressing from the Early Years Foundation Stage through to IGCSEs, A-levels, and the International Baccalaureate Diploma. The purpose-built campus features specialized science laboratories, a multimedia center, and a central green quad designed around Feng Shui principles to promote a calm atmosphere. A distinctive feature is the "Pause Pod," a dedicated space for reflection and mindfulness, alongside a strong Forest School program that utilizes the region's natural landscape for outdoor education. With a multinational community representing over 50 nationalities, the school integrates local culture through Portuguese language lessons while maintaining a British educational framework. Notable for its eco-friendly design, the campus includes sensory gardens and high-tech classrooms equipped with interactive whiteboards to support individual student growth in a focused, day-school setting.

Aspire International School Algarve is an independent international school for ages 3 to 18, delivering a British-style curriculum throughout the school. In the Early Years, AIS Algarve follows the Early Years Foundation Stage with Pre-Nursery, Nursery and Reception, and provides weekly Portuguese language exposure alongside Jolly Phonics for literacy. Primary education follows the English National Curriculum, with small class sizes and specialist teachers in Art, ICT, PE, Performing Arts and Music, plus English as an Additional Language support. The Secondary programme follows the British National Curriculum from Key Stage 3 through iGCSEs and A levels, with iGCSEs taught to Pearson Edexcel and A levels offered with Edexcel accreditation. The curriculum includes PSHE and Mindfulness and a balanced programme of sports, arts and clubs. The campus between Vale do Lobo and Quinta do Lago features outdoor areas, a cap of 12 per class, with Portuguese language integrated through Portuguese Push.

Aljezur International School offers a British curriculum tailored to life in the Western Algarve. Ages 11 to 18 study together in small groups, with Years 7–9 emphasizing experiential learning and tutor bonds, and a two-year Cambridge track leading to IGCSE examinations before progressing to AS and A Levels. The school operates as a Cambridge International Examination Centre, and is the Algarve's only open Cambridge exam centre, welcoming internal and external candidates. The campus occupies a converted farmhouse on seven hectares of protected land, with an organic vegetable garden, resident animals, and a three-hectare river valley that supports sustainability projects. Lessons incorporate UNESCO, Oxfam, Amnesty International and National Geographic resources to enrich inquiry. A stage-not-age philosophy enables earlier IGCSE entry where appropriate, and tutorial support for AS and A Level qualifications. Outdoor theatre, a school band, community service, and leadership opportunities accompany strong academics. This fosters global-minded, responsible learners for life.

The Lisboan International School is a British international school in central Lisbon. Opened in September 2025, it currently serves students from FS1 to Year 10, following the Cambridge International Curriculum and progressing to Cambridge IGCSE examinations at the end of Year 11. From 2027 it will offer the International Baccalaureate Diploma Programme. The school occupies a historic building in Alcântara that has been renovated into flexible, innovative learning spaces powered by solar energy and designed for low energy use. The City as Our Classroom approach links learning to Lisbon's culture and community, fostering curiosity, confidence and global citizenship. The Artemis Education network supports the school, alongside COBIS membership and ongoing accreditation work toward CIS and WASC. A strong emphasis on outdoor education and sport is supported by partnerships with Atlético CP, Monsanto Forest Park and Escala25, while music and arts flourish through collaboration with the Lisbon Metropolitan Orchestra, inspiring education.

Bright International School is a day school in Portugal offering Cambridge Pathway for ages 3 to 18. It delivers Cambridge Primary and Secondary, Cambridge IGCSE and A Levels, guiding learners from Early Years to Advanced qualifications. The Pathway emphasises enquiry-based learning, progression and assessment, with inclusive education, wellbeing and equal opportunities at its core. Bright operates under the Sharing Education Group and is expanding to Upper Secondary Cambridge Advanced soon. Facilities include flexible spaces blending formal and informal seating, movement areas, quiet zones and pods, with outdoor spaces to support exploration. The Cambridge Pathway forms the daily basis of learning, while new facilities are under development. With over 30 nationalities, Bright is a multicultural community. Communications with parents in English, Portuguese and Spanish. Extracurriculars include Ballet, DJ lessons, Inventors, Karate, Musical Instruments, Playball, Robothink, Homework Club and Ukulele Club. ESL and safeguarding are provided on site for students and families.

Prime School International - Lisbon Campus is a co-educational institution in the Alvalade district, operating since 2003. The school provides the Cambridge International Pathway from Preschool through to Advanced Levels, alongside BTEC qualifications in Business, Sport, and Arts. Facilities at the Lisbon campus include science laboratories, art studios, and dedicated outdoor spaces for student wellbeing. A distinctive feature is the Technical Route, which permits students to specialize in sectors like hospitality or professional sports, earning vocational credits such as the Higher National Diploma before they graduate. This program offers a practical bridge to both professional careers and university placements. All instruction is guided by the Prime Scientific Method, an approach that maps a student's cognitive profile to adapt teaching strategies. For families living abroad, the campus offers a boarding residence with constant supervision, on-site medical support, and organized weekend activities focused on the local culture and environment of Lisbon.

IPS Cascais British International School sits in Bicesse, north of Cascais, Portugal, serving learners from age 3 to 18. It delivers the National Curriculum for England, adapted for an international context, with Cambridge IGCSE studies in Years 10–11 and a Sixth Form delivering Cambridge A Levels planned for the future. In Primary, English, Mathematics and Science underpin core learning, with Portuguese and Dutch language provision and English as an Additional Language (EAL). In Year 7, pupils sample French and Spanish before selecting a language option from Year 8 onward. The school currently operates across a Primary site and a Secondary site, with a new Secondary School campus due to open in September 2026 to deliver Years 7–13. Facilities include eco-friendly Primary premises, a modern Secondary building, bright classrooms, an atrium, a library, specialist rooms, and a dining room with meals cooked onsite. After-school VivaHUB, a British-style House System, Student Council, and partnerships with WWF and Eco-Schools underpin a rich, community-focused experience.

TASIS Portugal is an international school for students aged 3 to 17, located on a purpose-built Sintra campus that opened in 2020. The curriculum combines Cambridge IGCSE in Grades 9–10 with the International Baccalaureate Diploma Programme for senior years; progression from IGCSE to the IB requires passing six subjects with a grade C or better, and IB assessments include Theory of Knowledge, Creativity, Activity and Service, and the Extended Essay, with a diploma score up to 45. The campus offers two libraries, a Lower School Learning Commons, a full-size theater and a smaller theater, dedicated music and art rooms, and a turf field for outdoor sport. The After-School Activities Program provides coding, robotics, sports, arts, music, MUN and language clubs for Grades 1–12. Creativity, Activity and Service is embedded in the IB, and the school plans to graduate its first class in spring 2026. TASIS Portugal operates under TASIS Foundation.

Redbridge International School is located in Lisbon’s Campo de Ourique neighborhood, providing a trilingual education in English, French, and Portuguese. The school uses the International Primary Curriculum (IPC) and the French National Curriculum in its primary years, transitioning to the International Baccalaureate (IB) Middle Years and Diploma Programmes for secondary students. The campus includes a dedicated library, a multi-use sports court, and a creative atelier for student projects. A unique feature of the school is the "Redbridge Project," a trilingual immersion initiative where students switch between three languages throughout their daily learning and social interactions rather than keeping them separate. The school frequently uses the surrounding neighborhood as a learning space, with students visiting the local market and community gardens for practical lessons. This model focuses on linguistic flexibility and integrating the school environment with the local urban community through direct interaction and multilingual communication.

PaRK International School is an international school in Lisbon, Portugal, with campuses at Alfragide, Praça de Espanha, Restelo. It serves students aged 1 to 18 and delivers a bilingual English-Portuguese programme from Early Learning through Grade 4, followed by a Cambridge International pathway (IGCSE, AS/A Levels) and the IB Diploma Programme. The curriculum integrates technology and 21st-century skills across subjects, and the early years incorporate elements of the Reggio Emilia approach. The Alfragide campus is the largest, housing technology-enabled classrooms, an auditorium, music studios, an arts hub, labs and a MakerSpace, plus extensive sport facilities and outdoor spaces. Extracurriculars span sport, dance and performing arts, visual arts, STEM activities and a range of clubs. The school emphasises multilingual communication and international mindedness, with Portuguese and English used for daily life. In 2020 PaRK IS earned IB Diploma Programme certification, IB cohort graduated in 2022, and 2025 DP results remain strong.

SAIS is a full K-12 British international private Catholic school located in Monte Estoril, near Cascais in the Lisbon district. The school delivers the Cambridge Pathway Curriculum from Primary through IGCSE and A Level/AICE Diploma years, preparing pupils aged 5 to 18 for international examinations and university study. It has held Cambridge International Examinations accreditation since 2013 and operates as a Cambridge examination center. All classrooms are in the main building, with the dining hall and vocational subjects on the ground floor leading to the courtyard. The spacious Multi-Use Hall supports physical education, assemblies and external exams. The school combines English and Portuguese language instruction with a Catholic ethos, and offers arts, music and design subjects. Distinctive features include a partnership with Oficina da Dança for Ballet and contemporary dance, and a focus on Global Perspectives and university placement pathways. Community service, MUNs and a PTA underpin leadership and involvement.

Brave Generation Academy – Braga delivers a hybrid secondary education for learners aged 12 to 18, with online study complemented by in-person Hubs. In Portugal the school offers British (IGCSEs and A-Levels), American Core, and Portuguese+ curricula. The Portuguese+ option uses all learning materials in Portuguese, includes preparation for Exames Nacionais, and meets direct-entry requirements for Portuguese universities, while being delivered in English-speaking Hubs to develop both Portuguese and English communication. Learners benefit from 24/7 access to a robust online learning platform and guidance from Course Managers, plus Offline Hubs with Learning Coaches for in-person collaboration. Curricula are accredited and internationally recognised, with qualifications accepted by universities worldwide. Unique Pathway Degree Programmes provide fast, flexible, career-driven options in fields such as Business Management, Computing Science, Hospitality and Sports. The program emphasises life skills like adaptability, collaboration, critical thinking, and a lifelong love of learning. This approach is practical and future-focused.

Nobel Algarve British International School, Lagoa Campus, sits in the Algarve countryside and welcomes students aged 3 to 18. The school offers two clear learning pathways: a British international pathway aligned with England's National Curriculum, and a Portuguese National Curriculum pathway. The English-language pathway prepares learners for Cambridge IGCSE exams, BTEC Diplomas, or A‑Levels, while the Portuguese option broadens access to local qualifications. Facilities are modern and air‑conditioned, including science laboratories, music rooms, and purpose-built junior‑school classrooms. A new multi‑purpose gymnasium and performance space complements a bespoke pre‑school, a brand‑new dining hall, and landscaped communal areas that encourage collaboration and social connection. The campus is part of Globeducate, linking with over 65 international schools, enabling exchanges and global projects. Beyond academics, the school emphasizes outdoor learning through The Journey and the Duke of Edinburgh's Award, with sport, arts, and wellbeing embedded in daily life. A welcoming, supportive community awaits students.

Brave Generation Academy Porto is an international school in Portugal serving learners aged 12 to 18. It offers a choice of British Curriculum (IGCSEs and A-Levels), American Curriculum, and Portuguese+ curricula, all accredited and internationally recognized. The school operates a hybrid online and in-person hub model, with 24/7 access to the learning platform and daily guidance from Course Managers. In Portugal, Hubs are co-learning spaces where learners collaborate with peers and are supported by Learning Coaches. The Portuguese+ option provides materials and assessments in Portuguese, aligned with Exames Nacionais and direct-entry requirements for Portuguese universities while enabling study at institutions worldwide. The learning model emphasizes knowledge, skills, and community through project-based activities within the hub environment. This approach combines flexible online study with hands-on, collaborative in-person experiences to prepare students for international higher education pathways. Students access Portuguese+ materials and English-speaking hubs alongside a diverse peer community across hubs online.

Brave Generation Academy - Madeira is a hybrid international school hub in Madeira for learners aged 12 to 18. It offers British IGCSEs and A-Levels, American, and Portuguese+ curricula, all accredited for university entry worldwide. The learning model blends online study with in-person Hub experiences guided by Learning Coaches; learners have 24/7 access to the online platform, with Course Managers providing ongoing support. The Portuguese+ track delivers all materials and assessments in Portuguese, includes Exames Nacionais preparation, and meets direct-entry requirements to Portuguese universities, while instruction occurs in English-speaking Hubs to build both Portuguese and English skills. Higher Education features Unique Pathway Degree Programmes in Business Management, Computing Science, Hospitality, Sports, delivering a university diploma and practical experience. In Madeira, the hub offers spaces for internships, environmental initiatives, and clubs across Cultural and Language, Community and Service, and Leadership and Professional. Hubs operate weekdays with year-round study and flexible scheduling.

Prime School Estoril is part of Prime School International, a Cambridge school group in Portugal. The Estoril campus opened in 2019 and is located at Rua Antoine de Saint-Exupéry, Alapraia, Estoril. It offers a Cambridge pathway for ages 3 to 18, covering Cambridge Early Years/Preschool, Cambridge Primary, Cambridge Lower Secondary, Cambridge IGCSE and Cambridge A Levels. Annual tuition for Estoril and Lisbon ranges from €11,285 for Preschool to €22,160 for Year 13. The school’s official curriculum pages list subjects and activities such as English, Portuguese, computing, science lab, music and acting, physical education, robotics, chess, ICT, sports, arts and drama, and modern languages. A distinctive feature of Prime School is its ISO 9001 certification across its campuses and boarding services. The official website also highlights Prime’s 67+ nationalities, Erasmus+ programme, university preparation, transportation service and optional boarding programme.

Redbridge International School’s Tapada da Ajuda Campus opened in September 2024 and serves secondary students in Lisbon. The campus is for students following the Cambridge Curriculum and those in the French International Pathway from 6ème onwards. Redbridge also lists an IBDP route, with the school currently a candidate school for the IB Diploma Programme. The Tapada da Ajuda site covers 3 hectares and includes four buildings, outdoor spaces and sports facilities. A distinctive feature is its pre-university STEEM programme, combining Science, Technology, Engineering, Ecology and Mathematics, developed with Instituto Superior de Agronomia. The campus also highlights sustainability through eco-renovated buildings, reused structures, cork insulation, solar panels, greywater reuse and outdoor classrooms. Students can take part in enrichment activities such as music, drama, robotics, sport and outdoor learning through Week Without Walls.