Dated 14th century. It is the best preserved element from the medieval town of Montfort-Sur-Meu and the most representative. The tower is known as "Papegaut" because of a contest for archers and crossbowmen in which the target was a multicoloured bird. During the 19th and the 20th centuries, the tower became a prison. Since 1984, it has housed the museum of Montfort. The tower is classified as a historical monument by a decree on 5 November 1926. The museum invites you to discover the culture of the district where history and legends are very close. Different permanent exhibitions are offered (the duck legend, the architecture of the district of Brocéliande, Montfort during the Middle Ages, 19th and 20th century clothing, games about nature).