A St Mary’s girl is known for her confidence and curiosity, her community spirit, her agile mind, her resilience and drive.

Girls aged 3 to 18 thrive in our happy and diverse school community. They leave us ready for the future; equipped with the skills, qualities and values they need to pursue a life of fulfilment.

Preschool Junior School Senior School Sixth Form

Read our latest ISI Report

Our results

Our 2023 results were exceptional across a broad range of subjects.

91 %

of GCSE grades awarded at A*-C (9-5)

65 %

of GCSE grades awarded at A*/A (9-7)

45 %

of A Level grades awarded at A* or A

“Choosing St Mary's is the best decision we could have made. My daughters are both happy and thriving. Their love of learning is encouraged and fostered. Every day on our journey home I listen to my daughter's chatting excitedly and enthusiastically about what they have learned each day.”

Parent survey

“St Mary’s enables its girls and young women to stand out from the crowd. They are confident, caring and positive. However, most of all [my daughter] leaves St Mary's with the knowledge that to get on in the world, she can shine without it being at the expense of others. I certainly feel the whole school nurtured Emily to know that: 'She Can!' ”

Parent

“St Mary’s opens girls’ minds to the world, to have not only knowledge and understanding of it, but to be able to reflect upon culture and society and to contribute significantly to it.”

Rachel Gleeson, Alumna

“We are delighted with the school. Our daughter is very well cared for and the staff teach excellently. She is achieving excellent academic results and blossoming in a loving community.”

Parent survey