Joining the TSM Family
A warm welcome to Trinity St Mary’s
Choosing a school for your child is an important decision, and we would love to welcome you to Trinity St Mary’s to see what makes our school such a special place to learn and grow. Trinity St Mary’s (TSM) is a friendly and inclusive Church of England primary school in the heart of Balham.
Our vision is simple: Nurturing Minds • Filling Hearts • Flourishing Together
We welcome children and families of all faiths and of no faith. Our Christian values of Kindness, Unity and Courage help us create a caring community where every child is known, valued and encouraged to flourish.
Come and meet us
The best way to discover TSM is to come and see us in action. Join one of our Open Days to meet our staff, look around the school, visit our classrooms and find out what life at TSM is really like.
Upcoming Open Days
Friday 25th September 2026 at 9:15am
Friday 16th October 2026 at 9:15am
Friday 6th November 2026 at 9:15am
Monday 9th November 2026 at 2:15pm
Friday 4th December 2026 at 2:15pm
Friday 8th January 2027 at 9:15am
BOOK YOUR PLACE
Can't make an Open Day? We would still love to meet you.
Contact Debra Bennet (Admissions officer) to arrange a personal tour of TSM, led by a member of our senior leadership team.
📞 020 8673 4166
✉️ admissions@tsm.wandsworth.sch.uk
Please leave your name, contact details (including phone number).
Why families choose TSM
- We are a nurturing school, we want every child to feel happy, safe, valued and ready to learn.
- We are a place where we want every child to flourish, by encouraging them to develop academically, socially, emotionally and spiritually.
- We have a strong sense of family, we are proud of our welcoming school community and the relationships we build with children and their families.
- We are an inclusive community, where children and families of all faiths and of no faith are warmly welcomed into our TSM family.
- We teach every child to learn with purpose, wanting our children to be curious, confident learners who enjoy coming to school and are proud of what they achieve.
- We give every child opportunities beyond the classroom, wanting them to have opportunities to enjoy sport, music, creativity, trips, clubs, leadership and wider experiences as part of school life.
"Pupils enjoy coming to this caring and nurturing school... Leaders have created a nurturing environment, so pupils feel cared for, valued and safe."
Ofsted, 2024
For further information on how to join our TSM family, please click on the relevant year group page at the side. We look forward to meeting you, your child and your family.