15

River swims in UK

Find river swims near me in UK for 2025/2026 - search by date or place, display on a map or use the advanced search to find your perfect race.

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Swim the 2.1km world-renowned Henley Royal Regatta course at dawn. Exclusive access to the river as the sun rises makes this a bucket-list event like no other!
  • Sun 13 Jul
  • Sun 13 Jul
Henley-on-Thames, Berkshire, UK

Selkie Henley Classic

Swim the 2.1km world-renowned Henley Royal Regatta course at dawn. Exclusive access to the river as the sun rises makes this a bucket-list event like no other!

  • Families
  • Recycling
  • Newcomers
  • Plastic bottle free
  • Dogs allowed
  • Entertainment
  • Music
  • Enter online
  • Event village
  • Event expo
  • Free venue entry
  • Fundraising optional
  • Age 14 & over
  • 2.1 km river swimming
A summer evening 1.5km swim to the pub taking place in the heart of Henley.
  • Sat 26 Jul
  • 1 charity
  • Sat 26 Jul
  • 1 charity
Henley-on-Thames, Berkshire, UK

Club to Pub

A summer evening 1.5km swim to the pub taking place in the heart of Henley.

  • Recycling
  • Newcomers
  • Enter online
  • Free venue entry
  • Public transport links
  • Fundraising optional
  • Age 18 & over
  • 1.5 km river swimming
  • Sat 7 Jun
Totnes, Devon, UK

Wild Dart Swim and Aquathlon | 2.5K Swim

  • 2.5 km river swimming
  • Sat 7 Jun
Totnes, Devon, UK

Wild Dart Swim and Aquathlon | 5K Swim

  • 5 km river swimming
  • Sun 15 Jun
Witney, Oxfordshire, UK

Lock 2 Lock 4K

  • 4 km river swimming
  • Sun 13 Jul
Henley-on-Thames, Berkshire, UK

Outdoor Swimmer Henley Swim Festival | 200M Henley Splash

  • 200 m river swimming
  • Sun 13 Jul
Henley-on-Thames, Berkshire, UK

Outdoor Swimmer Henley Swim Festival | Zoggs Half Mile

  • 0.5 mile river swimming
  • Sun 13 Jul
Henley-on-Thames, Berkshire, UK

Outdoor Swimmer Henley Swim Festival | Henley Mile

  • 1 mile river swimming
  • Sun 13 Jul
Henley-on-Thames, Berkshire, UK

Outdoor Swimmer Henley Swim Festival | 2 Mile

  • 2 miles river swimming
  • Sun 13 Jul
Henley-on-Thames, Berkshire, UK

Outdoor Swimmer Henley Swim Festival | 4 Mile Challenge

  • 4 miles river swimming
  • Sun 3 Aug
Oxford, Oxfordshire, UK

Lock 2 Lock 10K

  • 10 km river swimming
  • Sun 10 Aug
Marlow, Buckinghamshire, UK

Thames Marathon | Half Marathon Swim

  • 5.5 km river swimming
  • Sun 10 Aug
Marlow, Buckinghamshire, UK

Thames Marathon | Marathon Swim

  • 13 km river swimming
  • Sun 10 Aug
Marlow, Buckinghamshire, UK

Thames Marathon | Mid-Distance Swim Marathon

  • 9 km river swimming
  • Sun 10 Aug
Marlow, Buckinghamshire, UK

Thames Marathon | 3-Person Swim Relay

  • 13 km river swimming

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