Sat 20 Sep 2025 London, UK

Swim Serpentine Half Mile

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.

Charity places
  • Sat 20 Sep 2025
The Serpentine Lake, London

Half Mile

08:15

Age 12 & over

£20

  • 0.5 mile lake swimming
  • Enter online
  • Event expo
  • Event village
  • Free venue entry
  • Public transport links
  • Recycling
  • Sustainability policy
  • Urban
  • Wheelchair users
Charity places

Event details

  • Event expo
  • Event village
  • Free venue entry
  • Spectators
  • Swim hat provided
  • Traders at event
  • Wetsuit optional
  • Wheelchair users

Location

  • Bag storage
  • Cafe
  • Toilets
  • Urban

Route

  • Distance markers
  • First aid
  • No headphones
  • Point to point
  • Wave start

Sustainability

  • Public transport links
  • Recycling
  • Sustainability policy

What's included

  • Medal

Charity places

These charities have places in the event. To secure your place, select a charity and provide your details.

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Children

Samuel's Charity

Every sick child needs a smile. Helping seriously and terminally ill children, to bring hope and support across the UK.

  • Fundraising support
  • Fundraising materials

Sign up
£20

Fundraise
£300

Health and Medical

Royal Osteoporosis Society

Driving research into bone health to create a future without osteoporosis.

  • T-shirt
  • Fundraising support
  • Fundraising materials
  • Dedicated contact
  • Submit fundraising up to 1 month after event

Sign up
£30

Fundraise
£150

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Entries

  • Age 12 & over
  • Entries not yet open
  • Charity entries open until 15/08/2025
  • Charity places
  • Enter online
Charity places
Charity places