London Halloween Walk
Walk to stop MS and take part in the London Halloween Walk on Saturday 31 October 2026.
New Year deal – Save 50% off the standard registration fee, when you sign up to the full charity sponsorship option for any 2026 Ultra Challenge event!* Use code HELLO2026 at the checkout. Offer runs from Friday 26 December 2025 until Saturday 31 January 2026.
*This offer excludes the 10km and 10 mile events.
Why not risk a hair-raising hike around some of the City’s scary streets and historic haunts! Choose your distance, gather your bravest guys and ghouls to make up a team –or go it alone if you dare and meet up with other chilling challengers.
You’ll get full support all the way, dress to distress, and creepy dungeon keepers at The Oval Cricket Ground start and finish will meet, greet and shock. Once you escape there’s ghostly looped routes, with zombie rest stops. And if you manage to get back in one piece there’s a macabre medal, a glass of the Devil’s fizz, some horrific hot food and drink!
Visit the London Halloween Walk website for more information
Fundraising options:
1. Charity sponsorship
As an official Charity Partner, you'll get 25% off the standard registration fee, when you sign up to the full charity sponsorship option for any distance!
25km challenge: secure your place for £30 when you pledge to raise £275
10km challenge: secure your place for £20 when you pledge to raise £150
2. Mixed funding
Visit the London Halloween Walk website for more information about mixed funding.
3. Own place
Visit the London Halloween Walk website for more information about own place fundraising.
What’s included:
- Free food and drink at regular rest stops
- Support including medics, marshals and massage
- As you cross the finish line, you’ll get a glass of fizz, t-shirt, and a finisher's medal
- And much more!
Your MS Superstar VIP package
When you fundraise with us you'll receive:
- an MS Society t-shirt to help you look the part on the day
- a welcome pack crammed with fundraising tips and materials to help you reach your goal
- support from our dedicated events team to help you achieve your goals
Want to be there?
We'd love to have you on the team!
Need some help?
If you have any questions about this challenge, get in touch with our friendly fundraising team.
Download our terms and conditions
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Will you help us stop MS?
We’ve now reached a crucial moment in our journey towards stopping MS.
You can help drive our research forward - so everyone with MS can get the treatment they need.
