Welcome to Selwyn House School

As an International Baccalaureate World School, Selwyn House School is proud to deliver the Primary Years Programme (IB PYP).
We offer a co-educational pre-school for ages 2.5–5 years and a Year 1–8 girls' independent full primary school.
Our comprehensive curriculum integrated academics with specialised programmes in STEM, arts, sports, and leadership development, empowering students to explore their passions and build resilience. The IB PYP fosters inquiry-based learning, critical thinking, and a global perspective.
The school's four core values of Curious, Courageous, Resilient, Inspirational and the IB Learner Profile are woven into every aspect of school life.
Open Day
To learn more about Selwyn House School and Selwyn House Pre-school please attend Open Day. During the event you will have the opportunity to meet members of our staff and tours will be provided by current Senior School students.
Principal's Grant
Girls starting in Year 1 or Year 7 during the 2026 school year and who are new to Selwyn House School are eligible to apply for the Principal’s Grant.
All Principal’s Grant applications, supporting documents and completed applications for enrolment must be received by the deadline date. Late applications will not be accepted.
Quiz Night
Back to School
Get your thinking caps on and rally your dream team for an unforgettable night of laughs, trivia, and schoolyard fun!
This event has been organised by The Selwyn House Parents’ Association (SHPA).
The Great Hall Combined Concert
This collaborative event will feature a diverse programme of choral and ensemble performances by students from both Selwyn House School and Medbury School. From classical arrangements to contemporary pieces, audiences can expect an uplifting collaborative music showcase.
Leavers' Dinner
Selwyn House School Year 8 Leavers’ of 2025 are invited to attend a special dinner with up to two special guests. The dinner will be hosted by the school as a way to celebrate each girls’ time as a student. The Year 8 students will be formally welcomed into the Alumni Association during this evening event.

Kia ora & Welcome
A message from our Principal – Julie Calder
Our goal at Selwyn House School is to equip each student with the knowledge and skills necessary to be a confident and capable learner. Successful learning involves making positive, healthy connections focused on collaboration, empathetic understanding and forming lifelong relationships.
New Students
Your journey begins here
Thriving Today, Changing Tomorrow
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Learning
Education & Curriculum
At Selwyn House School, small class sizes allow for personalised support, fostering a nurturing environment where each student can thrive both personally and academically. Our scaffolded learning approach builds skills and confidence progressively, supporting every stage of development from Pre-school to Year 8.