Space to become ... Enlightened

What success means to us

Small Independent School of the Year

Commended 2026

“Hard to put into words, the magic of St Mary’s is in my daughter’s ebullience and confidence.”

Mandy, Parent

“Teachers balance academic rigour with creative learning.”

ISI 2025

“When drop-offs are as cheerful as pick-ups, you know you have picked the right school.”

Parent

Top 5 UK Prep School

Catholic Good Schools Guide 2025

88% rate pupil wellbeing and happiness as good or excellent; 89% rate teaching and learning as good or excellent.

Parent Survey 2026

“From a shy introverted 3-year-old, to an articulate, smiling and confident almost nine-year-old… that’s the magic of St Mary’s.”

Parent

11+ Results 2026: 100 offers, 29 scholarships & an average of 3.6 offers per pupil!

Outstanding Senior School Destinations

‘Highly Commended’ for Outstanding School Sport

ISA Awards 2024

“Pupils… care for one another and are proud of their school.”

ISI 2025

Admissions

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What is your child's sex?

Space to Explore

Front courtyard
Entrance Hall
Library
Chapel
Chapel Hall
Mary Ward Hall
Playground
Blue Playground
Classroom
Global Learning Centre

Highlights

#stmh

Come and experience the magic of St Mary’s! ✨

We’re delighted to invite you to our first ever Saturday Open Morning, on Saturday 26 September at 10am.

Join us for breakfast, meet our Headmistress, explore our beautiful facilities and see STMH in action! 💙

Discover what makes our school so special:
🎓 Academic rigour alongside outstanding pastoral care
🏆 Outstanding 11+ results and senior school destinations
🌟 Over 70 extracurricular clubs every week
🔬 Our exciting STEAM Centre, including Virtual Reality
👧 A leading girls’ prep school, now welcoming boys into Pre-Nursery and Nursery (ages 2½–4) from September
🏅 Commended for Short Independent School of the Year 2026
⭐ Rated among the Top 5 UK Prep Schools 2025 by The Catholic Good Schools Guide

We look forward to welcoming you:
📆 10am Saturday 26 September
📍St Mary’s School, Hampstead
🔗 Book today: stmh.co.uk/admissions/open-mornings/

#stmh #openday #schoolopenhouse #prepschool #londonschool
Calling the Classes of 2016, 2006, 1996, 1986, 1976, 1966 and beyond!

Please join us for a special anniversary reunion event, marking a decade or more since leaving St Mary’s.

Parents, family and siblings all welcome. We would be delighted to see you and hear your news, whilst you have the opportunity to reconnect with old friends over refreshments and nibbles.

⏰ 6-8.00pm, Monday 14 September 2026
🔗 community.stmh.co.uk/events

We look forward to welcoming many alumni to our inaugural Decades Reunion!

#alumni #reunion #schoolreunion #prepschoollife #stmh
Calling all St Mary’s School, Hampstead Alumni! 

Join our new alumni portal today for our latest news, reunion events, our school shop and more! 💙

🔗 community.stmh.co.uk

#stmh #alumni #prepschool #londonschool #community
What a wonderful way to end the school year! 💙

We are delighted to share that St. Mary’s has once again been commended as Small Independent School of the Year 2026.

With a record number of entries this year, we are incredibly proud to be recognised alongside so many outstanding schools. As we celebrate the end of another fantastic year, we’d like to thank everyone who has contributed to making St. Mary’s such a special place. 🌟

#stmh #prepschool #londonschool #schoolawards
🌟 Nursery & Reception Places Available - September 2026 🌟 

Looking for the perfect start to your child’s education?

St. Mary’s, shortlisted for Small Independent School of the Year 2025, provides an outstanding (CSI, May 2026) and inspiring learning environment in purpose-built facilities. This includes innovative classrooms, four separate playgrounds and our famous science-based Global Learning Centre. We have a limited number of Nursery and Reception places remaining for September 2026.

St. Mary’s is an Independent Prep School in Hampstead, North London. We welcome girls from the age of 2.5-11 years, and boys from 2-4 years.

📞 Get in touch today! Email: admissions@stmh.co.uk or contact 0207 435 1568.

#stmh #prepschool #londonschool #londonnursery #hampstead
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Welcome to St Mary’s School, Hampstead

An independent Catholic Prep School in Hampstead, North London educating girls from 2 ½ to 11 years and boys from 2 ½ to 4 years.

Welcome to St. Mary’s School, Hampstead, a top choice among Prep schools in London. At St. Mary’s, we embrace the diverse talents and unique contributions each pupil brings to our vibrant, inclusive community.

Our philosophy is rooted in fostering strong partnerships between home, school, parish, and the broader Hampstead community. We stand out among schools in London for delivering exceptional education in a secure, supportive, and innovative environment. Our emphasis on holistic development ensures that every child flourishes academically, socially, and morally.

We warmly invite you to schedule a tour or join us at our next Open Morning to experience the St. Mary’s difference first-hand. As a leading Prep school in North London, we offer a dynamic and enriching curriculum designed to engage and challenge, nurturing a lifelong love of learning. Our dedicated teachers employ innovative teaching methods, focusing on critical thinking and creativity to equip our pupils with the skills they need for future success.

In addition to academic excellence, St. Mary’s provides a well-rounded education with ample opportunities for girls to explore their interests in arts, music, sports, and extracurricular activities. We cherish the individuality of each pupil, supporting them to reach their full potential and preparing them to become compassionate and responsible members of society.