Outdoor Swimming Events Swimmers: Find your next swimming challenge using the search options below. Organisers: Showcase your event to thousands of Outdoor Swimmer readers. Search for events Location Find Events Additional Filters From To Category Wetsuit Compulsory Wetsuit Optional Wetsuit Prohibited Wetsuit Temperature Dependent Event Type Dock Swim Estuary Swim Lake Swim Other Outdoor Pool Swim Pool Swim River Swim Sea Swim Your browser does not support JavaScript, or it is disabled. JavaScript must be enabled in order to view listings. Events 04 Nov 04 Nov - 08 Nov Barbados Open Water Festival 04 Nov 2026 - 08 Nov 2026 Carlisle Bay, Barbados Sea Swim 01 Nov 01 Nov Marathon Swims 01 Nov 2026 - London, UK Pool Swim 31 Oct 31 Oct Starlight Swim 31 Oct 2026 - Capernwray Dive Centre, Carnforth, Lancashire, UK Lake Swim 07 Nov 07 Nov - 07 Nov Cornwall Swim Festival 07 Nov 2026 @ 09:00 AM - 07 Nov 2026 @ 04:00 PM Trevassack Lake, Helston, Cornwall, UK Lake Swim 05 Dec 05 Dec Icebreaker at Parliament Hill Lido 05 Dec 2026 - Parliament Hill Lido, Parliament Hill Fields, Gordon House Rd, London Outdoor Pool Swim 01 Dec 01 Dec - 28 Feb Icebreaker DIY 01 Dec 2026 - 28 Feb 2027 Various locations Other 30 Jan 30 Jan Icebreaker at Tooting Bec Lido 30 Jan 2027 - Tooting Bec Lido, Tooting Bec Road, London Outdoor Pool Swim 12 Dec 12 Dec - 13 Dec IISA GB Championships 2026 12 Dec 2026 - 13 Dec 2026 UWC Atlantic College, St Donat's Castle, St Donats, Llantwit Major, Wales Lake Swim 30 Jan 30 Jan UK Cold Water Swimming Championships 2027 30 Jan 2027 - Tooting Bec Lido, London Pool Swim 23 Jan 23 Jan FreezeFest 2027 23 Jan 2027 - Brockwell Lido, 69 Dulwich Road, London Outdoor Pool Swim
