With hundreds of IB schools around the world, draw on our expertise when deciding which school to make your IB home.

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Date Founded
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Teaching the IB since
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IB Programmes Offered

The Portsmouth Grammar School was established in 1732 as a boys' school, but is now a co-educational independent school. The school is regarded as the best in the area and one of the best in the UK. Students consistently perform well, consistently achieving a 100% pass rate in GCSE. Sixth Form students can choose between A-Levels and the IB Diploma, with the former being the most popular option.

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Average IB Score

The average score of students at Portsmouth Grammar is 37.4 compared to the IBO average of 28.56

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Portsmouth Grammar has a Selective policy. Information about their entry criteria can be found on their website.

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Languages at school

This School teaches in English only and has not publicly stated any other languages taught in.

MYP at Portsmouth Grammar

As the IBO's Middle Years Programme continues to grow and expand into schools accross the world, we're eager to share information with families about schools options for students pre-IB.

Final year of MYP

Portsmouth Grammar does not offer the MYP but may offer similar courses.

MYP Alternative


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The Portsmouth Grammar School, High Street, Portsmouth, Hampshire, PO1 2LN

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You can visit the The Portsmouth Grammar School website here.

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Portsmouth Grammar has no publicly known affiliation

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The IB equips students with the skills and knowledge to take part in a global society. With branches in London, Geneva, and Singapore, our team of tutors is just as international as we are. With online tuition, you can invite successful and ambitious IB graduates anywhere in the world into your own home.

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