Swim Serpentine
Join our biggest Swim Serpentine team ever!
Take the plunge and support people living with mental illness.
About the event
If you are a keen swimmer, or fancy trying out a swim for the first time, why not take on the iconic 2-mile swim of the world-famous Serpentine lake is London's Hyde Park.
This is a one day open water swimming festival staged in the heart of London, organised by London Marathon events.
Have you already completed the London Marathon or RideLondon?
If so, why not take on the Swim Serpentine and get a step closer to getting the much-coveted London Classics medal and being listed in the London Classics Hall of Fame!
The details
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Date: 19 September 2026
Date:
27 April 2026
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Location:
London
Location:
London
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Cost: £35
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Raise at least £299
Target:
Minimum £2200
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