2025 TCS London Marathon

Will you join #TeamSunshine and run to brighten the lives of seriously ill children across the UK?

April 27, 2025

9:00 am - 8:00 pm
Location: London
Registration Fee: £100
Join Team Sunshine

Take on the world-famous 2025 TCS London Marathon and run from Greenwich through the heart of the capital, passing landmarks including the Shard, Tower Bridge, the London Eye, Big Ben and finally along the Mall to Buckingham Palace. Known for its incredible atmosphere – it’s an opportunity not to be missed.

With every mile, you run and every pound you raise, you’ll be bringing a smile to seriously ill children when they need it most.

Apply for one of our Guaranteed Charity Places to run this iconic race on 27th April 2025. The registration fee is £100 and the fundraising target is £2,500 (excluding gift aid).

You will receive our full support from the moment you join! Whether this is your first marathon, or you’re a seasoned pro, we’d love for you to join the team.

Register now

Got a place in the ballot? Run with Rays of Sunshine!

If you are lucky enough to secure a place in the London Marathon 2025 ballot, you can be part of the #TeamSunshine too. If successful, you can use your own place to support Rays of Sunshine and help us grant more magical wishes for seriously ill children.

Register with us, set your own fundraising target to raise what you can and receive amazing support from our fundraising team.

Join Team Sunshine

How we’ll support you

Whether you’re a seasoned or first time runner, #TeamSunshine will be with you every step of the way. We will do all we can to ensure that your running experience is one you will never forget.

What to expect when you join our team:

  • Fundraising advice and guidance from our dedicated fundraising team
  • Training and nutrition plans to prepare you for the big day
  • A Rays of Sunshine running vest
  • Rays of Sunshine cheer squads along the route
  • Opportunities to connect with other Team Sunshine runners
  • A Rays of Sunshine post-race reception at a beautiful London venue


If you have any questions please contact our events team at events@raysofsunshine.co.uk or call us on 0208 782 1171
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