Castle of Flers teems with intrigue and history. Let your mind run wild about the events that have unfolded there as you walk around the grounds.
You're spoiled for sightseeing choice when visiting Château. Castle of Flers is a great place to start here, but there are lots of other worthy attractions to visit. Lille Grand Square, Rihour Square, and Citadel of Lille are not far from the fortified complex and will round out your day nicely.