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International School of Luxembourg

Luxembourg

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Boarding, Uniform and Food

Daily life details and school culture

Food Options

The school provides healthy school meals and nutrition education. Canteens are operated to the highest food-safety and hygiene standards, with a focus on fresh ingredients and no additives wherever possible. ISL is nut-free / allergy-aware; the food service avoids nuts or nut derivatives and staff are trained to manage anaphylaxis; a Food Committee collects regular feedback from students and staff to improve dining quality.

Governance and Ownership

The school is governed by a Board of Governors elected for three-year terms by the members of the ISL Association. The Board delegates day-to-day operation of the school to the Director and sets the mission, strategic objectives and policies to guide the school's development. It is responsible for the school's financial condition and facilities.

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The school at a glance
Instructs in English
Fees €20,480 - 24,226
Ages 3 - 18 years
Pupil numbers 1350
Type Co-educational
Opened 1962
Bus Service Yes

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.

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