At Thames British School we are passionate about moving forwards to ensure our students experience the best possible education. 

We are very pleased to announce that Thames British School is now an authorised IB World School, able to offer the prestigious IB Diploma Programme to our year 12 and 13 students from September 2023.  

The IB Diploma Programme is a two-year pre-university course recognised and respected around the world, it combines academic rigour with the holistic development of students, giving them access to the very best universities here and abroad. 

IB World Schools share a common philosophy- a commitment to high-quality, challenging, international education- that we believe is important for our students. 

For further information about the IB and its programmes visit:

In the coming months, we will be holding a series of events to inform families about this exciting development and updating our website with course information. 

If you have any questions about the IBDP at Thames please contact our IAcademic Deputy Head & IB Diploma Coordinator Mr Gareth Finn: