Thames Moonlight Walk 10 2025
Trek across the the iconic Capital city, taking in unrivalled views of London's skyline and historic landmarks. Join Team Macmillan for 50% off, and together we will go the extra mile to support the 3 million people living with cancer in the UK
About the event
Take on a spirited 10km or an energetic 10 mile looped route through the heart of London as darkness falls, passing famous landmarks such as:
- St Paul's Cathedral
- Westminster Abbey
- Tower Bridge
- the London Eye and more!
The epic walk ends with a lively finish - a 'moon medal' to commemorate your finish and hot food and drink to celebrate! Perfect to join with friends after work for an active evening on the town.
As Macmillan are an official partner you get a 50% discount on the ‘Charity Sponsorship’ registration fee when signing up to support us. Head to the Thames Moonlight 10 Ultra webpage to find out full details of prices and to sign up.
How to enter the Thames Moonlight Challenge
All distance options have Charity, Mixed Funding or Self Fund options.
Charity fundraising
Mixed fundraising
Self funded place
Great achievements lie beyond comfort levels - join Team Macmillan
Why should I join?
You’ll get full support and hospitality on the way, leaving you to focus on your challenge:
• Join as an individual or team
• Multiple distance options
• Camping packages available
• Take on the challenge at your own pace
• Fully supported and signed route event
• Food and drink provided
• Medical and welfare tents along the course
• Access to an exclusive Ultra Challenge event app
• Finisher’s medal, t-shirt, and glass of fizz - plus other goodies available!
How we'll support you
But most importantly...
We'll provide you with a reason to keep going because you'll know that you're helping improve the lives of people living with cancer.
Donations make up 98% of our annual income so we simply couldn't do what we do without you.
More about this event
For full information on this challenge, please visit the Thames Moonlight 10 webpage. You can also find FAQs here or contact the Action Challenge event organisers directly
Please make sure you have read our Terms and Conditions before signing up.
10km route
10 mile route
Ready to join?
By joining us you'll know that you're helping improve the lives of people living with cancer in the UK today.
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