Group of sixth form students sat together on grass outside at St Margaret's School Bushey

Joining The Sixth Form

“St Margaret’s definitely made me a more confident person”

St Margaret’s School Sixth Form is a vibrant community where students grow in confidence and become independent.

In 2023 70% of all A-Level grades achieved were A* - B, with pupils heading off to study a range of subjects at some prestigious UK and international universities, including Medicine at KCL, Law at QMU, English and Drama at Exeter, Neuroscience at Warwick, Pharmacy at UCL and Drama at The Liverpool Institute of Performing Arts. 

Entry to our Sixth Form requires a minimum of 6 level 5s at GCSE including English Language and Maths. In addition, students must reach the entry requirements for the subjects they choose to study at A-level.

Applicants for Sixth Form will also be invited for a 1-1 interview with either the Head of Sixth Form or Head as part of the admissions process and offers made will be conditional on both GCSE results and performance at interview.

16+ Admissions

How to apply for Year 12

Our Sixth Form is now fully co-educational and we welcome applications from both boys and girls.


Registration Form

Complete and submit the form and fee to register and we will be in touch with next steps.


Take a look at our Prospectus

“At all stages of the admissions process we felt that the School really listened to what we needed to know”