Welcome to the International School of Siena
The International School of Siena (IS Siena) is a private school in Siena, Italy, delivering exemplary international education to children from Kindergarten to International Baccalaureate. As a member of the International Schools of Europe (ISE), pioneers of comprehensive IB education in Italy, our private school is unique; every child is empowered to excel in the classroom and fulfil their goals with a personalised learning approach to complement world-recognised curriculums.
An Inspired School
Part of a leading global group, helping children attain success
State-of-the-Art Campus
New extensive school facilities to enable immersive learning
The only IB School in Siena
Member of the 1st IBO-authorised schools group in Italy
Top IB Scores
Leading to successful admission to universities worldwide
Our Campus
At our school, students of all ages explore their talents, abilities, skills and the external world around them. Our welcoming campus, and the extensive facilities that we provide, offer an ideal environment for learning to be enjoyed, for creativity to flow and for friendships to form. Outdoor areas are perfect for sports and group activities, and indoor learning spaces set the scene for immersive, engaging lessons. Our school campus invites children to discover a new path on their exciting learning adventure.
Why not come and join us?