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St Mary's School Ascot Review 2026: Elite Catholic Girls' Boarding School | FindMySchool
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Ascot
St Mary's School Ascot
Independent School
St Mary's School Ascot
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St Mary's Road, South Ascot, Ascot, SL5 9JF, Ascot, SL5 9JF
Local Authority: Windsor and Maidenhead
URN: 110120
A 6-digit identifier assigned by the Department for Education (DfE) to uniquely identify schools in England and Wales.
Secondary & Post-16
Sixth Form
Girls
Ages 11-18
Catholic
Boarding
A-levels Ranking
#29
England
#1
Local
GCSE Ranking
#25
England
#1
Local
Oxbridge Ranking
#323
England
Overview
A-levels
GCSE
Oxbridge
ISI Inspection
A-levels Ranking
#29
England
#1
ASCOT
A-Level Performance
Detailed breakdown of A-level results for St Mary's School Ascot.
Grade Distribution
A*-B Total
Combined top grades
93.4%
+46% vs Eng avg
A* Grade
40.61%
+33% vs Eng avg
A Grade
36.55%
+19% vs Eng avg
B Grade
16.24%
-10% vs Eng avg
School result
England average
