Exam Results | Senior | St Swithun’s School, Private School in Winchester

At St Swithun’s, we are proud of our long-standing reputation for academic rigour and success.

Pupils achieve on average almost one grade higher at GCSE than their already significant baseline ability would suggest. At A level their value-added score is approximately half a grade higher with a quarter of all results a grade higher.

In 2024 we were ranked by the Sunday Times Parent Power League as the top school in Hampshire for A-Level results and in the top 5 girls-only boarding schools for A-Level and GCSE results combined. 

A-Levels

In 2025, 33% of all A-Level grades were A* while 70% were graded A*/A - our strongest set of A-Levels results in a non-pandemic year. 91% of A Levels were A* to B while 65% of the year group earned grades AAA and above and 17% achieved three or more A* grades.

The Class of 2025 have been accepted into prestigious universities including Bath, Bristol, Durham, Edinburgh, Exeter, Imperial College, King's College, LSE, St Andrews, York, UCL and Warwick.

For a fourth year in a row over 10% of students earned places at the universities of Cambridge or Oxford, a school achievement not matched for at least 20 years.

2025 A Level Results

2024 A Level Results

2023 A Level Results

2022 A Level Results

GCSE

In 2024, 80% of grades were 7/A and above, with 30% of all results at grade 9 and 58% of entries graded 9/8/A*. Students completed an average of just under 10 (9.7) GCSE qualifications each.

Amongst the school’s top achievers, ten students earned all 9/8/A* grades, with over half the year group gaining six or more 9/8/A* and a quarter achieving nine or more grades 9/8/A*.

2024 GCSE ReSULTS

2023 GCSE Results

2022 GCSE Results

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