Swim Serpentine 2025

Calling all open-water enthusiasts!

Swim Serpentine is a fantastic opportunity to take on a challenge in the beautiful setting of Hyde Park’s Serpentine Lake. Whether you’re a seasoned open-water swimmer or looking for a memorable pool-to-open-water transition, this event has something for everyone.

We’d love for you to join TeamTHS at Swim Serpentine. By participating, you’ll help raise awareness and funds for a great cause, just like our incredible 2024 swimmers pictured above.

THS charity places

To secure a THS charity place for this event, you’ll need to complete our application form, which will open after we’ve confirmed our spots with the official organisers.

In the meantime, we kindly ask you to register your interest. This will help us gauge demand and determine the number of places we should apply for.

    Register your interest - Swim Serpentine

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    For any enquiries, please contact: [email protected]