The International School of Luxembourg (ISL) is a private, co-educational institution located in Luxembourg City. Founded in 1963, it offers an international curriculum for students aged 3 to 18, catering to a diverse community of families from various countries. The school emphasizes academic excellence, personal development, and global citizenship. ISL provides the International Baccalaureate (IB) program, which is recognized worldwide for its rigorous standards. The school also offers a range of extracurricular activities, including sports, arts, and community service, to enhance students' learning experiences and foster a well-rounded education.