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Join Team Autism at the 2027 TCS London Marathon

Run for us - event information

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We are Charity of the Year for the 2027 TCS London Marathon

Join Team Autism to mark this milestone for autism acceptance and understanding. 

London Marathon Events (LME) has announced that for one year only, the TCS London Marathon will expand into a two day event for its 2027 edition. 

Taking place on Saturday 24 and Sunday 25 April 2027, this one off format change will see LME transform the TCS London Marathon into a spectacular two-day celebration.

The unique Double format will welcome 100,000 participants across the two days, all taking on the same iconic route, from Greenwich to Westminster, in what will be an unprecedented weekend of sport, charity and community celebration. 

As the 2027 TCS London Marathon Charity of the year, National Autistic Society is thrilled to be part of this incredible and unique London Marathon festival.

This news will give us an even greater chance to build awareness and raise vital funds to support autistic individuals across the UK.

For more information on the news, read the full London Marathon announcement

Be part of Team Autism

The London Marathon is the world's biggest fundraising event - join Team Autism for these iconic two days!

Apply for a charity place Have your own place? Join Team Autism
National Autistic Society charity runners take part in the London Marathon 2025 // Photography by www.sportsphotographer.co.uk

Runners’ resources

Key dates, training and support for our runners.

See resources


 

This partnership is a powerful opportunity to: 

  • Raise life‑changing funds to support autistic people and their families, specifically by funding the development of our new Autism Help digital hub and a new app, putting personalised support right in people’s hands, whenever they need it.
  • Increase public understanding and challenge stigma 
  • Showcase lived experiences, strengths and stories from across the autistic community 
  • Champion acceptance at one of the biggest sporting events in the world 


Together, we can turn steps into change and miles into meaningful impact.  

Run for us - event information

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