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Swim Serpentine

Register your interest for 2021

Register your interest in taking part and secure your place by filling out the form below.

Date: 18th September 2021

Event Location: London 

Registration: Free 

Fundraising Target: £200

Swim 2 miles, 1 mile, half a mile or the Super 6! Organised by London Marathon Events, the festival is held in and around the beautiful Serpentine in Hyde Park, the venue for the open water swimming competition at the London 2012 Olympic Games. It's a must-do event in the open water swimming calendar. All your needs are catered for with heated changing rooms, dunk zone, pontoon start and finish, full water safety crew, hot tubs and exhibition area. 

Are you interested in swimming in 2021 for Nerve Tumours UK? 

•    Get a free Nerve Tumours UK T-shirt
•    Fundraise to make a difference to the lives of people living with Nerve Tumours

You will be notified when your place is available and all costs for the place will go to towards your fundraising target of £200. Please inform us when you have fully registered at

We have two places for the 1-mile swim available; please contact us on 

Sometimes we just have questions! We understand. Get in touch about the Swim Serpentine, or any other event for that matter at or call 0208 439 1234 and ask for Challenge Events Fundraising.  

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