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Volunteer at an event

Bring your energy and enthusiasm and join us as a volunteer at one of our events, to support and encourage everyone taking part.

As an event volunteer, you will be invaluable in making an exciting atmosphere for our fab fundraisers, providing support and encouragement to get them to the finish line of their challenge. We’ll provide full briefings for each volunteer before each event, so you know what to expect on the day.

Our 2025 events

October 2025
Royal Parks Half Marathon – Sunday 12 October 2025
Great South Run – Sunday 19 October 2025


Current Opportunities

If you’d like to volunteer at any of the above events, please complete our online application form.

“It’s a brilliant experience volunteering with The Brain Tumour Charity! I’ve got to know so many wonderful people and I feel part of an awesome community.”

Imelda, Volunteer Photographer