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Swims in London in September 2025

Find swims near me in London in September 2025 - search by date or place, display on a map or use the advanced search to find your perfect race.

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A one-day open water swimming event in the beautiful Serpentine Lake in Hyde Park, central London, with a choice of distances to suit all abilities. Charity places now available for 2025.
  • Sat 20 Sep 2025
  • £20-£25
  • Sat 20 Sep 2025
  • £20-£25
London, UK

Swim Serpentine

A one-day open water swimming event in the beautiful Serpentine Lake in Hyde Park, central London, with a choice of distances to suit all abilities. Charity places now available for 2025.

  • Wheelchair users
  • Recycling
  • Event village
  • Event expo
  • Urban
  • Free venue entry
  • Sustainability policy
  • Public transport links
  • Age 12 & over
  • Lake swim 4

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