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  • Highest Quality Learning

    Regular investment in our facilities helps improve the learning experience for all.

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  • Nord Anglia Education

    Through Nord Anglia University our teaching staff maintain the highest standards of a rigorous British education.

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  • Student Aspirations

    We aim for all our students to become 'Global Learners, Aspiring Leaders.'


  • Global Opportunities

    We are a truly international school with students attending from over 70 different countries

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  • Admissions are open

    We operate an open admissions policy because we believe that given the right learning environment every child can grow and thrive to be an outstanding success in life.

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  • Any questions?

    We have a dedicated team waiting to hear from you and support with your transition to the School.

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  • Connect

    Through our Connect section you can find out the latest from our school and from other schools in the Nord Anglia Education global family.

  • Be Ambitious

    The British School Warsaw has been running the International Baccalaureate Diploma Programme since 2001. It is the best course to follow for entry to the best universities, worldwide.

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Lewis Cressey

Lewis Cressey

Head of Computer Science & Year 10 Tutor

I studied Computer Science at York University and Mathematics at the Open University. In my thirties, I decided to make a career change and went to the University of Bristol to train as a Mathematics teacher. I then taught for two years in Kent, UK before joining the Nord Anglia company at their school in Shanghai. During the six years I spent there, I gradually migrated from the Mathematics department to Computer Science.


I have come to Warsaw for a new experience, and to be closer to my parents in the UK

I have lived in East Asia for about 12 years in total, roughly half of which was spent in Japan and the other half in China. My wife is from Shandong so I will always have strong links to China and we will probably return there eventually.