Château de Chantilly Multisport

The Château de Chantilly Multisport event is a vibrant festival taking place on June 7-8, 2025, at the stunning Château de Chantilly in the Hauts-de-France region. This multisport weekend features a variety of races, including triathlons, duathlons, swimming, and running events, catering to participants of all ages and skill levels. A highlight of the festival is "The Bastion," a full Iron distance race, which includes a 3.8 km swim, 180 km bike ride, and a 42.2 km run through the picturesque grounds.

The event promises a lively atmosphere with live music, food, and entertainment for athletes and spectators alike. Visit the organization's website for the most recent information.