Compare International Schools in Luxembourg

Athénée de Luxembourg (24 Boulevard Pierre Dupong, L-1430 Hollerich) is a public secondary school that hosts English‑medium International Classes offering a seven‑year secondary pathway (Grades 7–13, ages 11–18) culminating in the IB Diploma Programme (Grades 12–13). The school is an IB World School (accredited since 2010) and operates its own international programme for Grades 7–11 based on IBO requirements to prepare students for the DP. Instruction in the International Classes is in English; students follow organised French courses at different levels, German is offered as a second‑language option, and Luxembourgish classes are provided on demand in the preparatory years. The International Classes form part of a larger school of about 1,400 pupils, with almost 200 students in the international stream. Published facilities and support include a mediathèque/library, learning‑support services and university counselling, plus digital provision (iPads issued from Grade 10). Admission tests and a formal admissions procedure apply.

École Internationale Differdange et Esch-sur-Alzette, Differdange Primary Campus, provides Nursery and Primary education. The school uses the European Schools framework for early education and primary, with multilingual sections and Luxembourgish integration. Language 1 options include French, English, German, Portuguese, Italian, or Spanish, and Language 2 options include French, English, and German; L1 and L2 must differ, and one of them aligns with the chosen section (FR for French, EN for English, DE for German). Luxembourgish is compulsory for M1–S3. The campus runs 6:30 a.m.–7:00 p.m., with primary classes from 8:15 a.m. to 3:45 p.m. and Friday halts earlier. It features open-concept learning, Workshops, and Civic and Social Education, and prepares students for the European Baccalaureate at secondary. Facilities include two libraries, Primary Education and Care Service SEA with lunch and after-school care, and SEA schedule. The school emphasises language development and international mindedness within a multilingual, multicultural environment and communities.

École Internationale Differdange & Esch-sur-Alzette (EIDE) Differdange Secondary Campus is a public international school in Luxembourg serving Differdange and Esch-sur-Alzette within the European Schools framework. The secondary campus, housed at Campus de l'EIDE, 3, rue John Ernest Dolibois, L-4573 Differdange (with a second site at 6, rue John Ernest Doliboes), opened in a modern building in 2022. It features a roof with 1,244 photovoltaic panels and greenspace around the campus, connected by a cycle path to town and the railway. The school follows the European Schools syllabus and offers the European Baccalaureate. In secondary, language sections are available in French, English and German; new students choose a language section and other subjects are taught in that language. Luxembourgish is compulsory. The school serves nursery through secondary, with integration sites in Esch-sur-Alzette and Schifflange. Extracurricular activities are organized by SEA and student committees, including Arts and Community service for secondary pupils.

École Internationale Differdange et Esch-sur-Alzette (EIDE) operates two Differdange campuses with integration classes in Esch-sur-Alzette at 91, rue Victor Hugo. The Esch-sur-Alzette Campus serves nursery through secondary and prepares students for the European Baccalaureate within the European Schools framework. The school is accredited to deliver the European School curricula and the European Baccalaureate. In Primary there are two language sections: French and English, and Luxembourgish is compulsory as an integration language. From Primary 1, pupils choose Language 1 and Language 2 from options including French, English, German, Portuguese, Spanish and Italian; one of the L1/L2 languages must correspond to the section language. The school provides reception classes and a preparatory course to support linguistic and academic integration. The European School progression continues into secondary with official programmes and multilingual instruction. Four education levels—nursery, primary, secondary, and a preparatory stage—are offered, with libraries and after-school SEA enabling study and extra-curricular activities across campuses.

École internationale Gaston Thorn – Cessange Primary Campus is a co‑educational international school located at 23, rue Verte, L-2667 Luxembourg‑Cessange. The campus serves learners from about age 6 to 18, aligning primary education with a five‑year cycle and preparing students for the European Baccalaureate program that follows in secondary years. A distinctive feature of the primary program is its three language sections: a French‑speaking section, an English‑speaking section, and a German‑speaking section, providing multilingual exposure within a single school community. The school is part of Luxembourg's international education landscape and offers on‑site boarding facilities at the Cessange campus, supporting families who require accommodation for their children. The environment is co‑educational and inclusive, with a curriculum designed to ease transition into secondary studies within the same framework. The campus emphasizes linguistic development, international perspectives, and continuity of study through the European School approach. Facilities support learning with classrooms, libraries, and spaces.

École Internationale Gaston Thorn – Kirchberg Primary Campus sits in the Kirchberg district of Luxembourg at 15, rue Léon Hengen, L-1745. It follows the European Baccalaureate curriculum and serves students aged 6 to 18, spanning primary and secondary education within the same institution in Luxembourg's international community. The campus fosters a multilingual, multicultural learning environment aligned with EB frameworks, with instruction across core subjects and languages to prepare students for the EB diploma. It emphasizes collaborative inquiry, critical thinking, and clear communication, helping students develop global citizenship. Located in Kirchberg, the school benefits from proximity to Luxembourg's international institutions and a diverse student body. The EB pathway provides a clear progression from early years to diploma level, supporting continuity for families relocating internationally. The campus aims to nurture motivated learners ready for tertiary study and international opportunities.

École internationale Gaston Thorn is a public European School in Luxembourg City, welcoming students aged 6 to 18. Opened in 2022, it operates on two campuses: the primary site at 23, Rue Verte in Cessange and the Geesseknäppchen campus in Merl (shared with ENAD). The school delivers a European School curriculum with language sections in francophone, anglophone and germanophone streams, preparing students for the Baccalaureate after seven years of secondary study. The primary program is complemented by middle and upper primary levels and flexible language learning to reflect Luxembourg's diverse population. Facilities include a dedicated primary campus, a library with librarian support, a sports hall for indoor activities, and Foyer Scolaire for lunch and after-school care. Extra tutoring, targeted learning support, and a School Inclusion Commission coordinate support. The school hosts UNESCO status, a partnership with Music Conservatory Luxembourg, First Lego League, Europe Club debates, and transport service for students.

École Internationale Mersch Anne Beffort (EIMAB) is a public multilingual school in Mersch, Luxembourg, delivering the European Baccalaureate curriculum up to the end of secondary education. The secondary campus, EIMAB I, follows the European Schools program from kindergarten through year 5 of secondary, with instruction and communication offered in multiple languages. The school educates students from diverse national, cultural, and social backgrounds and integrates Luxembourgish language and culture into its S4/S5 Luxembourgish option classes within a multilingual learning environment. Partnerships with the Commune de Mersch and national education authorities coordinate school projects and educational alignment. A Youth Club provides opportunities for student social activities, and EIMAB participates in events such as the International Echternach Triathlon and Lasel streetball tournaments. A Youth Club began in September to foster student social activities. The school also links with service and sustainability initiatives through Fairtrade School Luxembourg and Sustainable Entrepreneurial Schools, reinforcing community engagement and responsible citizenship.

École Internationale Mondorf-les-Bains is situated at 2, route de Burmerange, L-5659 Mondorf-les-Bains, Luxembourg. The school offers the European Baccalaureate curriculum, providing an internationally recognised framework within Luxembourg's education landscape. Located in Mondorf-les-Bains, it sits within a multilingual, cross-border region that hosts international families and educational networks. The European Baccalaureate program at this school emphasizes a broad range of subjects and study across languages, aligning with the requirements of the European educational system. The campus is part of Luxembourg's diverse array of international schooling options, offering a straightforward pathway for students seeking mobility within Europe through a common examination framework. By delivering the European Baccalaureate, the school supports continuity of study for those planning to pursue higher education in Europe and beyond. This description reflects the stated curriculum and location for prospective families evaluating international schooling choices in Luxembourg. This combination provides a clear basis for families exploring international education options in the region.

École Privée Notre-Dame Sainte-Sophie is a private day school in Kirchberg, offering Luxembourgish MENJE and French AEFE streams, reflecting its multilingual approach; Spillschoul preschool provides English instruction. The school has a history dating back to 1627 and serves over 800 students from over 30 nationalities, holds AEFE accreditation for its French section and joined IMS in 2024, earning the SDK label in 2025. The campus has five sports halls, a psychomotor room, a football and rugby pitch, science laboratories (physics, chemistry, biology, digital sciences, robotics), art rooms, two libraries, and two music rooms. The curriculum emphasizes sport, culture, sciences, and multilingualism, with study periods, remediation, and after-school activities. After-school care runs 7:15–18:00, offering supervision, and activities including sports, music, arts, and languages. The performing arts program features theatre productions at the Grand Théâtre Luxembourg annually.

European School Luxembourg I is a multilingual school in Luxembourg City that delivers nursery, primary and secondary education within the European Schools framework. The curriculum across three stages leads to the European Baccalaureate, with instruction offered in multiple language sections. In Nursery and Primary there are ten language sections (German, English, French, Spanish, Dutch, Portuguese, Swedish, Finnish, Lithuanian and Polish) and in Secondary there are ten additional language sections (German, English, French, Spanish, Dutch, Portuguese, Swedish, Finnish, Polish and Lithuanian). SWALS languages Bulgarian, Estonian and Latvian are also available. The school serves about 3,350 pupils with around 190 teachers. Facilities include separate Library spaces for Nursery/Primary and Secondary, a canteen service, and bus transport coordinated with local authorities; an on-site Centre Polyvalent de l'Enfance offers childcare for staff families. Extracurriculars span music and fine arts, LANGUES language activities, and a range of sport and social clubs, enriching the student experience.

European School Luxembourg II provides a multilingual education on a campus shared by eight distinct language sections. Students follow the European Schools curriculum, which culminates in the European Baccalaureate, a qualification recognized for university entrance across Europe and beyond. The primary cycle features "European Hours," where children from different language backgrounds collaborate on joint projects to foster cultural exchange. In the secondary cycle, students in the 5th year must complete a mandatory two-week work experience program to gain practical insight into professional environments. Facilities include specialized laboratories for biology, chemistry, and physics, as well as multiple computer rooms equipped for ICT and programming courses. The campus is directly served by the Mamer-Lycée train station and a dedicated bus network, facilitating easy access for the international community. The school’s structure supports a progression from nursery at age four through to secondary graduation at eighteen, emphasizing language proficiency in at least three languages.

International School of Luxembourg (ISL) is a coeducational international school for ages 3 to 18, located at 36 Boulevard Pierre Dupong in Luxembourg. The campus serves Early Years, Primary, Middle and High School, with most students in the High School pursuing the International Baccalaureate Diploma Programme. ISL also offers Cambridge IGCSE in Grades 9–10 and is pursuing MYP authorization, with Grades 6–8 currently following the MYP framework. In High School, students may undertake the ISL Diploma and IB Course Certificates in addition to IB Diploma, including Theory of Knowledge, Extended Essay and Creativity, Activity, Service. Languages taught include English, French, German and Spanish, with French in Grades 6–10 and opportunities for additional languages. Facilities include dedicated Lower and Upper School libraries, digital learning resources, music, theatre and visual arts, and a broad sports program with NECIS. Activities include Model United Nations, Global Issues Network and the Duke of Edinburgh's Award.

LLënster Lycée International School (LLIS) is a day international school in Junglinster, Luxembourg, for ages 4 to 18. It offers primary education (EPE) and vocational training (FP) under the European School framework, culminating in the European Baccalaureate. Since 2023–2024, LLIS runs three language sections for S1–S7: German-speaking, English-speaking and French-speaking, with L1 languages German, English and French and SWALS support for pupils with another EU official language. L2 languages are German, French and English; L3 languages (S1+) include Spanish and Italian; L4 languages (S4+) include Spanish, Italian, Portuguese and Luxembourgish; L5 languages (S6+) include Spanish, Italian and Portuguese. Lower classes have 34 weekly lessons with BEST tutoring and orientation; upper classes follow standard timetables. The campus includes multiple facilities, such as a pool, an indoor hall, a library and a canteen. LLIS is an EPAS European Parliament Ambassador School and hosts a TEDEd Club. It also supports a broad extracurricular program.

Located in Clervaux, Luxembourg, Lycée Edward Steichen is a state-funded, fee-free school serving students from age 4 to 18. It offers an education based on the European Schools curriculum and programmes, and it prepares students for the European Baccalaureate. The school is accredited as a European School and linked to the European Schools system by an accreditation agreement, ensuring a consistent framework across the school year groups. Instruction is delivered in three language sections, supporting multilingual development and international mobility. The environment is designed for continuity from early years through the secondary cycle, with progression aligned to European Baccalaureate requirements. As a public institution, it provides access to a European-style education within Luxembourg's national setting, allowing families to engage with a recognized pathway for tertiary study in many European countries. The school emphasizes structured academic pathways, language development, and cross-cultural understanding within a local Luxembourg context for future international opportunities.

Located in central Luxembourg City, Lycée Michel Lucius International School is a state-funded institution with a 50-year history that now offers an English-language Cambridge curriculum alongside a French-language secondary track. The primary section, established in 2017, serves around 1,500 students from more than 70 nationalities, supported by over 150 teachers. The school provides Cambridge Primary, Lower Secondary, iGCSEs and AS/A Levels, preparing students for university study with internationally recognised qualifications. An English-language stream launched in 2011 complements Luxembourg's local system and is fully accredited by Cambridge Assessment International Education. The school also offers a French-language track in the Enseignement Secondaire Général, with lower and upper strands including sections such as health sciences, music production and social sciences. Facilities include classrooms, library facilities, a sensory room, a psychomotricity space and a Nurture Group. An extracurricular programme features arts production and clubs, including the Duke of Edinburgh Award and Fair Trade initiatives.

Located in central Luxembourg City, Lycée Michel Lucius International School is a state-funded institution with a 50-year history that now offers an English-language Cambridge curriculum alongside a French-language secondary track. The primary section, established in 2017, serves around 1,500 students from more than 70 nationalities, supported by over 150 teachers. The school provides Cambridge Primary, Lower Secondary, iGCSEs and AS/A Levels, preparing students for university study with internationally recognised qualifications. An English-language stream launched in 2011 complements Luxembourg's local system and is fully accredited by Cambridge Assessment International Education. The school also offers a French-language track in the Enseignement Secondaire Général, with lower and upper strands including sections such as health sciences, music production and social sciences. Facilities include classrooms, library facilities, a sensory room, a psychomotricity space and a Nurture Group. An extracurricular programme features arts production and clubs, including the Duke of Edinburgh Award and Fair Trade initiatives.

Maria Montessori School Luxembourg is a private Montessori school for ages 3 to 12 in Luxembourg. The curriculum follows the Montessori method, with learning guided by concrete materials and sensory exploration that supports understanding of mathematical and language notions. German and French serve as the languages of instruction, while English literacy is introduced in the primary years, reflecting Luxembourg's multilingual context. The campus is equipped with Montessori materials and a learning approach that emphasizes discovery at the child's own pace. The school also offers a sports program with supervised psychomotor skills and relaxation sessions led by a dedicated sports teacher. Outdoor and countryside outings extend learning beyond the classroom, helping children connect with the environment and build group cohesion. A Painting Game workshop provides on-site creative exploration. After-school care is available to support families outside school hours. This combination of Montessori pedagogy, multilingual schooling, and enrichment supports diverse international families.

OTR International School in Luxembourg is a private, non‑profit international school affiliated with the Luxembourg Ministry of National Education. It serves preschool through secondary and teaches in English and French, with native‑speaking teachers. The Primary Years Programme (PYP) is delivered in G1–G5 as a bilingual 50/50 program through co‑teaching and language rotation, with specialist courses in Theatre, Visual Arts, Sports/PE, Computer Science and Library. The PYP aims to develop curious, ethical and reflective learners and to prepare students for the MYP. Middle School follows the IB MYP, and High School the IB Diploma Programme (DP), including the DP core (TOK, Creativity, Activity, Service, Extended Essay) with HL/SL options. OTR is an IB World School for MYP and DP and a Cambridge International Centre offering Cambridge IGCSEs, AS and A Levels on site. Facilities include a library with over 2,000 books in multiple languages, a Language Lab, DayCare, a canteen and a playground; after-school clubs cover arts, coding, chess, drama and more. KiVa antibullying and a Well‑Being curriculum support student welfare.

Scuola Materna Cattolica Internazionale (SCMI) is a small Catholic school in Luxembourg City for children aged 3 to 6. It offers a bilingual education in English, French and Italian, with combinations Italian-English, Italian-French or French-English, and is approved by the Ministère de l'Éducation Nationale, de l'Enfance et de la Jeunesse. Following the European Early Education program, the school delivers a bilingual curriculum across three languages and uses rituals, media and a range of activities—nature, cooking, and hands-on projects—to engage all senses. Core skills include mother tongue and foreign language development, mathematics, science and technology, social and civic development, and a focus on learning how to learn, with Catholic teachings integrated throughout. The setting beside the Petrusse offers access to outdoor spaces: a playground and a garden for outings and exploration, plus an in-house kitchen serving fresh, healthy foods. The small size and intercultural, faith-based atmosphere support individualized growth and well-being.

St George's International School Luxembourg delivers the National Curriculum of England adapted for Luxembourg's international community, with EYFS, Primary and Secondary leading to iGCSEs, A Levels and BTECs. The school sits on a modern Hamm campus with the Hamilius, Lentz, Barthel and Zinnen buildings, and plans for the Elsy Jacobs Building to house a larger sports hall, changing rooms, offices and classrooms. The campus includes an auditorium, dedicated music rooms, a secondary library and science laboratories. The student body of over 850 pupils represents more than 70 nationalities, creating an inclusive, cosmopolitan learning environment. The school offers a wide range of clubs and activities, including debating, music ensembles and community service with Amnesty International and Eco-Agents. It participates in the Duke of Edinburgh Award through Merite Jeunesse. In 2023, St George's hosted Luxembourg's coronation event for King Charles III and Queen Camilla, underscoring its international connections across the international community.

Vauban is a French international school in Luxembourg, affiliated with the AEFE network and offering the French national curriculum from kindergarten through the baccalauréat. The school emphasizes language learning from early years, introducing English and Luxembourgish from kindergarten, with German and additional languages available later in secondary. The high school prepares students for the baccalauréat and for higher education, supporting independent thinking and problem analysis. The BFI pathway provides German bilingual options and enhanced English PARLE tracks, alongside a British International Section, with Parcoursup access for higher education. With about 2,600 students from around 70 nationalities and 40 years of experience, Vauban operates on a multicultural campus in Cloche d'Or. Facilities include a silent study room, a Makerspace, and the Mandela Space cafeteria, plus a collè­ge foyer and published menus. The extracurricular program features vast project work, numerous field trips, arts activities, sports, and international exchanges for curious, motivated learners.

Luxembourg Waldorf School (Fräi-ëffentlech Waldorfschoul Lëtzebuerg) welcomes children from age 3 to 18 and follows a Waldorf Steiner curriculum alongside the International Baccalaureate Diploma Programme. Early learning is optional; Spillschoul lasts two to three years. From first through sixth grade, a form teacher guides the class for six years, after which a regent supports pupils through 11th class. The secondary years run from 7th to 11th and culminate in an IB preparatory year before the Diploma Programme, conducted primarily in French with subjects in German or English. The school's language policy blends Luxembourgish in preschool, German as the primary language of instruction in primary, and French as vehicular in secondary, with English used for select IB courses, notably Visual Arts and Theatre taught in English. The campus includes a Limpertsberg site with buildings, a biodynamic farm at Rollingen/Mersch, and on-site after-care. The Veräin fir Waldorfpädagogik Lëtzebuerg supports administration and development.