Helpline
Thames Moonlight Walk Ultra Challenge
Take on a 10km or 10 mile night walk through London’s heart, passing iconic landmarks.
Events and Challenges
Welcome to the Allergy UK events pages. We’ve got a range of fundraising events to suit your abilities and budget! With limited spaces available, get your application forms in soon.
Thames Bridges Trek Ultra Challenge
The challenge is fun, safe, and rewarding – with full support all the way, enabling you to really enjoy the...
Walk Your Way 2026
Step by Step, Together We Make a Difference!
Manchester Half 2026
Take part in this lively and fun Manchester Half Marathon
Hampton Court Half
A majestic running route!
Royal Parks Half Marathon 2026
Central London’s iconic race!