Check out Brouage Citadel and find out about its role in defending against attacks and invasions. This structure has witnessed some fascinating history in its time.
This history-filled fortress in Heirs-Brouage is well-liked by many travelers, so put it on your to-do list. Don't stop there, though. There are plenty more places ready for you to explore after Brouage Citadel. Fort Louvois and Chateau dOleron are nearby.