Swim, Cycle and Run at Britain's Greatest Palace

Name: Blenheim Palace Triathlon
Start: 2025-06-07
End: 2025-06-08
Location: Blenheim Palace

Saturday 7th - Sunday 8th June 2025

Get ready for an exhilarating weekend of sport at the Blenheim Palace Triathlon, one of Europe’s most spectacular triathlons. Set against the stunning backdrop of Blenheim Palace, this iconic event welcomes competitors and spectators alike for an unforgettable experience.

Whether you’re a seasoned athlete or a first-time participant, we offer a range of challenges to suit all skill levels. From beginner-friendly options to advanced races there’s something for everyone in the family to enjoy, whether you’re competing or cheering from the sidelines. As the world’s only triathlon held at a UNESCO World Heritage Site, this event is not just a race; it’s a celebration of movement and camaraderie.

Event Information

Taking place across the Palace grounds, around the Lake and in the Great Court.

Competitors must sign up through the Triathlon website. Entrance is free for spectators with a valid Pass or day ticket.
Saturday 7th - Sunday 8th June 2025
9.30 - 17.00
Signage in place to show accessible route to Palace
Dogs are allowed, but not in the Palace or Formal Gardens.