Circuit Des Châteaux - Leers

Circuit des Châteaux is a September club brevet based in Leers, northern France, near the Belgian border. This is a cyclotourism event, meaning the focus is a supported group ride, not a closed-road race or an elite-only competition. The organising club rides year-round in groups on Sundays, Tuesdays, and Thursdays. Its members also participate in French and Belgian brevets on weekends. The club’s cycling calendar features longer distance rides like Paris-Roubaix and Lille-Hardelot, the FF Vélo Semaine fédérale, and day trips during the warmer months.