Welcome to the website of Vattenfall World Triathlon Stockholm, Sweden's biggest triathlon event! Swim, bike and run on stunning courses in the very heart of Stockholm – and in front of thousands of spectators. Our two competitions guarantee you a fitting personal challenge. Start on the sprint distance (400m swim, 22k bike, 5k run) or tackle the olympic distance (1.5k swim, 38k bike, 10k run).

ON-SITE registration available! 

There is still a chance to be in the Vattenfall World Triathlon Stockholm! 
Come to the Vattenfall World Triathlon Village/Expo Area and register for the race 

Registration is open: 
Friday 25 Aug 10 am - 8 pm 
Saturday 26 Aug 10 am - 8 pm 
 

2017 WTS Stockholm Women Highlights