Home>Fundraising events>Swim Serpentine 2026

Swim Serpentine 2026

Swim Serpentine 2026

Venue:
London


London

Date and time:
Saturday 19 September 2026
09:00 - 15:00

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Swim Serpentine 600X400 (1)

Event Details

Swim Serpentine returns!

Swim Serpentine will return to the famous Serpentine Lake in Hyde Park on Saturday 19 September 2026.

This year marks 40 years of ROS, and it’s also the 10th anniversary of the iconic Swim Serpentine. To celebrate, we’re inviting our amazing supporters to join Team ROS at this unforgettable open-water swimming event in the heart of London.

 

This year we will have a handful of 1/2 mile, and 1-mile spaces available in this iconic swimming event. One full lap of the lake (1.6K) gives you an incredible experience to dip your toes into this iconic event, or challenge yourself to complete half the lake at your own pace.

Make a splash and join our team! 

The 1/2 mile event

Half a lap of the Serpentine Lake at your chosen pace, as part of the one-day open water swimming festival in the beautiful Hyde Park.

Registration fee - £30
Fundraising target - £200

The 1 mile event

One lap of the Serpentine Lake at your chosen pace, as part of the one-day open water swimming festival in the beautiful Hyde Park.

Registration fee - £40
Fundraising target - £250

Get in touch at fundraising@theros.org.uk to register your interest.

“Swimming for ROS at Swim Serpentine was unforgettable. The atmosphere was amazing, the support from the charity was brilliant, and knowing my swim was helping people living with osteoporosis made every stroke worthwhile.” — Team ROS swimmer.

No programme available.