Make a splash for St Clare Hospice in Swim Serpentine’s open water swimming challenge for charity
Sat 20th Sept 2025
Serpentine Lake, Hyde Park
£20 registration fee & £200 sponsorship target
Stroke by stroke, support hospice care.
Are you ready to challenge yourself in one of London’s most iconic open water swimming events, held in the stunning Serpentine Lake in Hyde Park, London?
This year, you can take part in support of St Clare Hospice, and help us provide expert, compassionate care to people across west Essex and the eastern Hertfordshire borders.
St Clare have 1-mile charity swim places in Swim Serpentine 2025. Offering seasoned swimmers and first-timers the chance to take part in a charity swimming event in the UK and make waves for local hospice care.
Why swim for St Clare?
By joining Team St Clare and swimming 1-mile for hospice care, you will be raising money to support patients and families facing the challenges of life-limiting illnesses.
In Team St Clare, you will also benefit from…
- Meaningful swims – From day one in training to the moment you cross the start line, every swim you take on will have purpose.
- Unforgettable experience – Take on a unique serene swim as you glide through the open water of the Serpentine Lake. All while feeling the electric buzz of energetic crowds cheering you on from start to finish!
- Full support – Our fundraising team is here to support you from start to finish. From sharing fundraising tips and tricks to kitting you out with your own personalised St Clare towel and t-shirt, we’re with you every stroke of the way!
Whether you’re chasing a personal best or honouring someone special, this is your chance to step into the water with purpose and come out knowing you’ve helped change lives.
LIMITED SPACES LEFT! Don’t miss out on your chance to shine this autumn in an empowering challenge for charity.
Dive into this charity challenge for St Clare
Sign up for Swim Serpentine
Whether you’re a seasoned swimmer or dipping your toe into something new, this is your chance to be part of something truly meaningful.
Feel the energy of the crowd, the serenity of Hyde Park’s open water, and the pride of swimming for a cause that truly matters. Every stroke you take helps St Clare Hospice provide compassionate care to families when they need it most.
To sign up*, email sarah.piercy@stclarehospice.org.uk or call 01279 773732.
*Deadline to sign up: Thursday 14th August
Frequently Asked Questions: Swim Serpentine
Event
When is Swim Serpentine in 2025?
The event takes place on Saturday 20th September in Hyde Park’s Serpentine Lake in central London.
Applications
When is the deadline to apply to swim Swim Serpentine for St Clare Hospice?
The application deadline for our charity places in Swim Serpentine’s 2025 charity swimming challenge is Thursday 14th August 2025.
Swimming for St Clare Hospice
How do I swim in Swim Serpentine for St Clare Hospice?
You can secure your place in Swim Serpentine 2025 by signing up for one of St Clare Hospice’s charity places. In return, we ask that you commit to raising £200 in sponsorship to support our vital hospice care services.
What support will I get from St Clare Hospice?
- A free St Clare personalised towel and t-shirt
- Fundraising tips and resources
- Dedicated support from our friendly fundraising team
Contact us
Want to speak to us about taking on Swim Serpentine or have a question we’ve not answered? We’d love to help! Please get in touch with Sarah Piercy, Challenges Events Relationship Fundraiser, via:
Phone
01279 773732