Swim Serpentine 2026 Registration type:Registration fee the Edinburgh Marathon is more

the Edinburgh Marathon is more than just a race – it’s a powerful way to help change lives

please get in touch by emailing us at supportercare@braintumourresearch

Understanding Brain Tumours

Choose from four distances: half a mile

Available while stocks last

Swim Serpentine 2026 Registration type:Registration fee the Edinburgh Marathon is more2026 Event Sold Out. Register your interest for 2027. Whether you are a first time open water swimmer or seasoned pro, Swim Serpentine is a great challenge to make a splash with your fundraising for Brain Tumour Research. Choose from four distances: half a mile, one mile, two miles or six miles and complete your challenge against the stunning backdrop of the Serpentine in Londons Hyde Park. Dive in to this memorable challenge, make memories to last a