Hiers-Brouage is a small commune located in the Charente-Maritime department of southwestern France. It is known for its historical significance, particularly as a former port town during the 17th century. The area features well-preserved architecture and is surrounded by marshlands, which were once vital for trade and transportation. Today, Hiers-Brouage is recognized for its charming streets and fortified walls, attracting visitors interested in history and culture. The commune is also part of the Marais Poitevin, a unique wetland region, making it a picturesque destination for nature lovers and those exploring the French countryside.