The Ahrweiler city wall is a well-preserved medieval fortification located in the town of Ahrweiler, Germany. Built in the 13th century, the wall features impressive towers and gates that once protected the town from invaders. Today, it stands as a historical landmark, showcasing the architectural style of the time. Visitors can walk along the city wall and enjoy views of the surrounding area, including the picturesque Ahr Valley. The wall is an important part of Ahrweiler's heritage, reflecting the town's rich history and its role in regional defense during the Middle Ages.