Cetinje Monastery is a significant Serbian Orthodox monastery located in Cetinje, Montenegro. Founded in the 15th century, it serves as the historical and spiritual center of the Montenegrin Orthodox Church. The monastery is known for its beautiful architecture and houses important religious artifacts, including relics of Saint John of Krst. The monastery complex features a church, a bell tower, and a museum. It has played a crucial role in the cultural and religious life of Montenegro, especially during the time of the Petrović-Njegoš dynasty. Today, it remains a popular pilgrimage site and tourist attraction.