Become a 2025 Maths Week London Partner

Sumdog is hosting Maths Week London 2025 from 23-27 June 2025. This year Sumdog will be inspiring a love of maths across the capital with the new theme: The Problem-Solving Playground.

The week will highlight creative and hands-on ways to tackle problems, explore different approaches to problem-solving, and see how maths is all around us – from the classroom to the real world. Through a broad range of competitions, events and free resources Maths Week London wants to show how maths isn’t just about numbers on a page but a powerful tool for everyday life.

Perfect for curious minds, Sumdog aims for this year’s theme to inspire confidence, critical thinking, and a fresh enthusiasm for maths across the capital to help prepare young learners with crucial lifelong skills. 

The company is looking for partners who would like to provide a free resource, competition, event or initiative to help celebrate this June. The aim is to provide a fantastic range of free activities, covering EYFS all the way through to post-16, with resources for both teachers and parents.

If you’d like to get involved or have any questions about Maths Week London. please email kirsty.smith@sumdog.com.

If you’d like to register for updates you can sign up to the Maths Week London mailing list here.