Triathlon Calendar Netherlands 2026-2027
Monthly updates for Netherlands
Get new running races (and updates) in your inbox every month.
Explore the best triathlons in the Netherlands for 2026-2027! Our updated list features 49 exciting races across the country. Find your next race in the Netherlands below and join the running community at these great events! Search for a location or view races near Amsterdam, Rotterdam, Utrecht, Eindhoven, Nijmegen or Maastricht.
Trail races in the Schoorl dunes on 24 and 25 October 2026 with distances from a 5 km Swim Trail to a 50 km ultra, start and finish at Laguna Beach.
Monthly updates for Netherlands
Get new running races (and updates) in your inbox every month.
November 2026
December 2026
March 2027
April 2027
May 2027