We use cookies to improve your online experiences. To learn more and choose your cookies options, please refer to our cookie policy.
We think beyond the boundaries of traditional education at SISD. Our holistic philosophy, innovative and flexible bilingual pathways, and globally respected International Baccalaureate (IB) programmes guarantee opportunity, nurture our students’ characters, and foster a lifetime love of learning.
One of just 50 IB World Schools, we offer the full spectrum of IB programmes, from the Primary Years Programme (PYP) through to the Middle Years Programme (MYP), IB Diploma (IBDP), and IB Career-related Programme (IBCP). As well as being academically rigorous – and providing a continuous all-through pathway – our IB continuum is packed with character-forming learning experiences. Every day, from the age of 3 through to 18, your child will immerse themselves in learning that develops the 10 aspirational qualities set out in the IB Learner Profile. This will ensure they grow into a well-rounded individual with the 21st century skills and attributes to thrive.
Throughout their education, your child will learn in an immersive bilingual environment where they’ll communicate, think, and reflect in different languages. In the Early Years and Primary, our students learn in either English, French and English, or German and English. In Middle and Secondary, they choose the language they want to study in subject-by-subject. We give our learners the flexibility to change this each year, too. Our older students also have the option of following bilingual or English pathways in the BTEC and CIS High School Certificate.
With a breadth of pathways and opportunities, every student forges their own unique route to IB Diploma success. In 2024, our Diploma class achieved an average point score of 34 – more than 10% above the global average. More than 60% graduated with a bilingual or advanced bilingual Diploma, too, which is testament to our commitment to bilingualism all the way through to 18.
Armed with world-leading results and an impressive array of IB Learner Profile traits, each SISD graduate receives an average of four offers from the world’s best universities. These include top 100 institutions in France, Switzerland, the UK, and Canada.

.png?rev=8323947912094d93bfb801845d6d2d64&hash=D84DA0A998C64314DA0D73AE398AD581)















.png?h=474&iar=0&w=474&rev=b002571c14a94e61ac0dbeb9975d6a14&hash=D56E8B3455BD1A7C49C113354646C8FF)
.jpg?h=474&iar=0&w=474&rev=2a8d4cb36e72440ab56bb72bd934b435&hash=23C4DB0E4F8A2D40DDF77028CA679B7C)







