Outdoor Swimming Events

Swimmers: Find your next swimming challenge using the search options below.

Organisers: Showcase your event to thousands of Outdoor Swimmer readers.

Events

The Secret SwimWalks

13 Apr 2025 - 17 Aug 2025

Nr Betws-Y-Coed, North Wales

The Menai Strait Swims

31 May 2025 - 21 Sep 2025

Llanfair PG, North Wales

In Search of Memphre

01 Jun 2025 - 30 Sep 2025

Newport, VT, USA

Belgian Coast Swim

19 Jun 2025 - 05 Sep 2025

Nieuwpoort, Belgium

Oceanman Vouliagmeni

20 Jun 2025 - 22 Jun 2025

Vouliagmeni, Greece

YeAABA Harbour Relay

Dundee, Scotland, UK

SWIMTHEISLAND Lake Garda – Sirmione

21 Jun 2025 - 22 Jun 2025

Sirmione, Lake Garda, Italy

Dunmore East RNLI Open Water Swim

Dummore East, Co. Waterford, Ireland

Chillswim Coniston 5.25 Miles End to End

Coniston, Cumbria, UK

Castle Swim Series – Cholmondeley Castle

Malpas, Cheshire, UK

River Arun 3.8km Swim

Littlehampton, West Sussex, UK

Cardiff Bay Swim

Cardiff Bay, Cardiff, Wales, UK

EDF Aqua Challenge Verdon

21 Jun 2025 - 22 Jun 2025

Moustiers-Sainte-Marie, France

BLDSA Champion of Champions (South)

Dover Harbour, Kent, UK

12hr Swim Relay – Cambridge

21 Jun 2025 - 22 Jun 2025

Jesus Green Lido, Cambridge

Outdoor Pool Swim

YeAABA Discovery Mile

Dundee, Scotland, UK

Brighton Pier to Pier Swim

West Pier, Brighton, East Sussex

RNLI Castle 2 Castle

Falmouth, Cornwall

PRIDE Swim Manhattan

RNLI Myrtleville – Church Bay Swim

Myrtleville, Co. Cork, Ireland

The Wales Swim

North Beach, Tenby, Pembrokeshire, Wales, UK

Oceanman Vieques

27 Jun 2025 - 28 Jun 2025

Vieques, Puerto Rico

Oceanman Kyiv

27 Jun 2025 - 29 Jun 2025

YeAABA Veterans Single Tay

Dundee, Scotland, UK

Tahoe City Swim

Tahoe City, CA, USA

Open Swim Stars Gérardmer

Lac de Gérardmer, Gérardmer, France

Epic Lakes Swim Ullswater

Nr Ullswater Steamers/St Patricks Boat Landings, Glenridding, Cumbria, UK

Buzzards Bay Swim

New Bedford, MA, USA

Alpen Adria Swim Cup – Ossiacher Zee

Copa Marnaton eDreams – Sant Feliu de Guixols

Race for the Conch Eco-SeaSwim

Grace Bay, Providenciales, Turks & Caicos Is.

Vansbrosimningen

28 Jun 2025 - 05 Jul 2025

Vansbro, Sweden

BLDSA Coniston Swim to the Sunset

Coniston Water, Coniston, Cumbria

12/24hr Swim Relay – Essex

28 Jun 2025 - 29 Jun 2025

Trifarm, nr Chelmsford, Essex

YeAABA Monifieth

Dundee, Scotland

24 Hour Endurance Swim

Beccles, Suffolk, UK

Seahorse Swim

Knoll Beach, Studland, Dorset

Swim Your Swim Bala

Llangower, Bala, North Wales, UK

English Riviera Swim

Torquay, Deveon, UK

Capernwray Open Water Swim 2

Capernwray Dive Centre, Carnforth, Lancashire, UK

Oceanman Almaty-Kapchagy

04 Jul 2025 - 06 Jul 2025

Almaty, Kazakhstan

Open Swim Stars Paris

05 Jul 2025 - 06 Jul 2025

Bassin de la Villette, Paris, France

BHF Bournemouth Pier to Pier Swim

Boscombe Pier to Bournemouth Pier

The Dozen Dips

Lake 86, Spine Rd East, South Cerney, Cirencester, Glos.

BLDSA Bala (North Wales)

05 Jul 2025 - 05 Jul 2025

Llangower, Lake Bala, Gwynedd, North Wales, UK

Boulter’s to Bray Swim

Maidenhead, Berkshire

Cambridge Slow Swim and Picnic

Grantchester, Cambridge

The BIG Welsh Swim

Llyn Padarn, Llanberis, North Wales, UK

UltraEbre Swim Marathon

Tivenys, Tarragona, Spain

Swim Brighton

Brighton, East Sussex

Active Life Pier to Pier Swim

Herne Bay, Kent, UK

MediaCityUK Swim Challenge

Dock 9, Salford Quays, Salford

Swim Your Swim Ullswater

Glenridding, Lake District

Kessock Ferry Swim

Inverness, Scotland

Statue of Liberty Swim

Collingwood Terminals Open Water Swim

Collingwood, ON, Canada

YeAABA Double Tay

Dundee, Scotland

BISRA GaddinAbtGarnish Swim 2025.1

Garnish Island, Glengarriff, Co. Cork

Open Swim Stars Saint Pierre-Quiberon

Saint Pierre-Quiberon, France

RNLI Around the Mount Swim

Marazion, Cornwall

Brighton Pier Open Water Swim

Brighton, East Sussex

Chillswim Ullswater 7.5 Miles End to End

Howtown, Pooley Bridge, Penrith, Cumbria

Bantham Swoosh

Bantham, Devon, UK

Swim to the Edge Series

12 Jul 2025 - 13 Jul 2025

Solva, Haverfordwest, Pembrokeshire, Wales

BLDSA Torbay

Torquay, Devon, UK

YeAABA Woodhaven

Dundee, Scotland

Gaelforce Great Lake Swim

Lough Derg, Mountshannon, Co. Clare, Ireland

Oceanman Malaysia

19 Jul 2025 - 20 Jul 2025

Kota Kinabalu, Sabah

Traversée internationale du lac St-Jean

19 Jul 2025 - 26 Jul 2025

Roberval, QC, Canada

YeAABA Tayport Cup

Dundee, Scotland

BLDSA Coniston

Coniston Water, Coniston, Cumbria, UK

Castle Swim Series – Belvoir Castle

Swim for Hope

Hurst Point, Milford-on-Sea, Lymington, Hampshire

The Wild Swimming Festival

19 Jul 2025 - 20 Jul 2025

The Amphitheatre, Swanage, Dorset

Trans Tahoe Solo/Relay

Lake Tahoe, NV, USA

EDF Aqua Challenge Serre-Ponçon

Moustiers-Sainte-Marie, France

Parry Sound Open Water Swim

Parry Sound, ON, Canada

YeAABA Kirkton of Balmerino

Dundee, Scotland,

Union Hall RNLI Annual Swim

Union Hall, Glandore Harbour, Co. Cork

TriBourne Festival of Endurance Swim

Eastbourne, East Sussex

BLDSA Coniston Short Course

Coniston Water, Coniston, Cumbria, UK

Plymouth Breakwater Swim

Jennycliff Bay, Plymouth, Devon

Oceanman San Andrés

25 Jul 2025 - 27 Jul 2025

San Andrés, Colombia

EDF Aqua Challenge Paris

Kingdom Swim

Newport, VT, USA

St. Donat Open Water Swim

St. Donat, QC, Canada

Alpine Fresh Water Swim

Truckee, CA, USA

The Dyfi Aquathlon, Aberdyfi

Aberdyfi, Gwynedd, North Wales, UK

Burgh Island Swim

Bigbury on Sea, Nr Kingsbridge, Devon, UK

Open Swim Stars Lac Léman-Prangins

Lac Léman-Prangins, Switzerland

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