Long Course Weekend Wales 2026

Europe's biggest multisport festival returns to Tenby for three incredible days of swimming, cycling and running across the stunning Pembrokeshire coastline.

The Long Course Weekend Wales 2026 returns to Tenby from 26–28 June 2026, bringing together thousands of athletes and spectators for what is widely regarded as Europe's largest multisport festival. Set against the spectacular backdrop of the Pembrokeshire coastline, the event combines swimming, cycling and running challenges across three action-packed days. :contentReference[oaicite:0]{index=0}

Unlike a traditional triathlon, competitors can choose to enter one discipline, two disciplines or take on the full Long Course Weekend challenge. The event attracts participants from dozens of countries and has become one of Wales' most recognised sporting events. :contentReference[oaicite:1]{index=1}

Event Schedule

Friday 26 June – The Wales Swim

The weekend begins with one of the UK's largest open-water swimming events on Tenby's famous North Beach. Athletes can choose between 1.2-mile and 2.4-mile swim distances in a spectacular natural amphitheatre setting. :contentReference[oaicite:2]{index=2}

Saturday 27 June – The Wales Sportive

Cyclists take on routes through the Pembrokeshire Coast National Park, with distances ranging from 20 miles to the full 112-mile challenge. The routes showcase some of the county's most breathtaking scenery and attract thousands of competitors each year. :contentReference[oaicite:3]{index=3}

Sunday 28 June – The Wales Marathon

The weekend concludes with the Wales Marathon, Half Marathon, 10K and 5K races. The finish line in Tenby is famous for its incredible atmosphere, with large crowds lining the streets to support competitors. :contentReference[oaicite:4]{index=4}

What To Expect

• Open-water swimming at Tenby North Beach
• Sportive cycling routes across Pembrokeshire
• Marathon, Half Marathon, 10K and 5K races
• Event expo and exhibitors
• Family-friendly atmosphere
• Thousands of athletes from around the world
• Spectator viewing points across the county
• One of Wales' biggest sporting weekends

A Huge Weekend for Tenby

Long Course Weekend transforms Tenby into one of the busiest and most exciting destinations in Wales. Hotels, restaurants, cafés and local businesses welcome thousands of visitors throughout the event, creating a fantastic atmosphere across the town.

Even if you're not competing, the event is a brilliant spectator experience. Watching athletes tackle the swim, cycle and run courses while exploring Tenby's beaches, harbour and town centre makes for a memorable weekend in Pembrokeshire.

Visitor Information

Accommodation in Tenby and surrounding areas often books up months in advance for Long Course Weekend. Visitors planning to attend are advised to arrange accommodation and travel early.

Road closures and traffic restrictions operate on parts of the course throughout the weekend, so visitors should check official event information before travelling. :contentReference[oaicite:5]{index=5}

More Events in Pembrokeshire

• Events in Pembrokeshire
• Food & Drink in Pembrokeshire
• Fishguard Bay Food Festival 2026
• Tenby Blues Festival 2026

Event Summary

Long Course Weekend Wales 2026 takes place in Tenby from 26–28 June 2026 and combines open-water swimming, cycling and running into one of the biggest multisport festivals in Europe. Whether you're competing, supporting friends and family or simply looking for a fantastic sporting event to experience, it is one of the highlights of the Pembrokeshire events calendar. :contentReference[oaicite:6]{index=6}