Ostbelgien Triathlon
The Ostbelgien Triathlon will take place in Eupen on Sunday 2 August 2026. Visit the organization's website for the most recent information.
About the race
The Ostbelgien Triathlon will take place in Eupen on Sunday 2 August 2026. Visit the organization's website for the most recent information.
News & Updates
09-06-2026: 80% of starting places are already taken
Although many of the large commercial triathlons are already fully booked, we still have a few starting places available. But you have to be quick. We are sure that we will have to close registration soon.
25-03-2026: Start of the season
We hope your preparations are going according to plan. Our organizing committee has already done a great job and optimized the transition zone. There will now be only one transition zone for all distances! Entering and leaving the zone will be considerably simplified. This also complies with the new safety regulations of the local authorities, as the wall is now more accessible for emergency vehicles.
19-12-2025: Registration is open
Dear athletes, finally we can open registration. Take advantage of our attractive early bird discounts. Furthermore, we have decided to shorten the cycling course of the middle distance to 3 laps. At the same time, we will start the promo 2 hours later than before. This way we relieve the cycling course. REGISTER NOW
16-11-2025: Registration opens soon
Dear triathlon community, we are already receiving many questions about when registration will open. Our volunteer team has been working hard since September to prepare the upcoming edition of the Ostbelgien Triathlon. Registration will open in early December. The most important details will be posted on the website in the coming days. Thank you for your patience, understanding, and enthusiasm. We look forward to seeing you!
Event Details:
Date: Sunday, August 2, 2026
Location: Eupen, Liège, The Ardennes, Belgium