...
IB Sixth Form

Sixth Form

Where ambition meets unmatched support

Our mission is bold and clear: to develop future-ready leaders with the curiosity, creativity and capability to shape a rapidly developing world. 

Our Sixth Form about more than academic success – it’s about preparing students to lead and thrive globally. Ranked the #1 IB Co-Ed Boarding School in the UK, and #4 overall, we combine world-class education with a clear focus on empowering future leaders in business and STEM.

We are delighted to celebrate exceptional Sixth Form Results for 2026:

1 in 3 of our IB Diploma students scored 40+ Points
(surpassing A*A*A* at A-Levels)

With a highest score of 44 Points, nearly 50% of students also achieved 38+ points (the University of Oxford entry benchmark)

But our commitment goes far beyond academic results. Our students consistently achieve outstanding outcomes, securing places at top universities and excelling in their chosen careers. With tailored support, expert mentorship, and a strong emphasis on wellbeing, we prepare each student with the skills, confidence, and resilience to lead and thrive in an ever-evolving world.

A Levels vs. IB Comparison Guide

 

The Future Ready Advantage 

Westbourne now offers students the best of both worlds: the academic depth and flexibility of A Levels, and the globally respected skills of the IB Diploma – all within a future-focused, high-performance environment.

Our students don’t just sit exams – they gain the mindset, resilience and global perspective demanded by tomorrow’s top universities and industries. Whether they choose A Levels or IB, they benefit from:

World-class teaching and results – 93% of UK graduates achieve A*/B equivalent.
Globally benchmarked standards – IB-style inquiry, reflection and collaboration across both pathways
Future-focused learning – Critical thinking, real-world application, and enhanced innovation through our Knowva Coach AI system
Individual support – A global faculty and mentoring network that puts student wellbeing and success first

Westbourne students consistently rank in the top 1–2% worldwide. Now, they have the freedom to choose how they get there.

Student Success Stories     Book a Zoom to Ask More

 

 

What Makes Our Sixth Form So Unique?

  • IB Diploma or A Levels: Two future focused curriculums – one global approach to student success. You can read our comparison guide to A Levels vs. the IB here.
  • Top University Outcomes: Generations of experience in successfully placing students in highly competitive degrees at the world’s top universities, including Oxford, Cambridge and Russell Group.
  • Professional culture from Day 1: mature, purpose-driven environment with academic coaching built in
  • Future-ready skills – innovation, critical thinking and global challenge embedded across both pathways
  • Personalised Wellbeing and Support: expert pastoral care for every student
  • Real-World, Global Connections: An alumni network that crosses continents, connected and enhanced by Sydney exchange visits, Future Leaders Lab in Singapore and our award-winning ‘global classroom’.

Explore the IB Curriculum       University Preparation