19th September 2026
We’re getting a team together for Swim Serpentine 2026!
Swim Serpentine takes place in Serpentine Lake in the beautiful Hyde Park. Whether you’re new to open water swimming or have been dipping your toes in for many years, this is the perfect event!
Join #TeamHaem for our first year at Swim Serpentine! Pick your distance: half mile, one mile, or two mile swim.
Please note that there will be a £20 registration fee for this event, and a fundraising target for each distance – this could change slightly depending on event prices. If you are taking part as part of your London Classics Challenge, you will need to swim at least the 2 mile distance to be eligible.
If you are interested in taking part in the 2026 Swim Serpentine for Haematology Cancer Care, please register your interest below.
More information about the event can be found on the Swim Serpentine website and their social media channels.