Nakhchivan Fortress is a historical fortification located in the Nakhchivan Autonomous Republic of Azerbaijan. Built in the 12th century, it served as a defensive structure to protect the region from invasions. The fortress features thick stone walls and towers, showcasing the architectural style of its time. The fortress is situated on a hill, providing a strategic vantage point over the surrounding area. It has undergone various restorations and remains a significant cultural landmark. Today, Nakhchivan Fortress attracts visitors interested in history and architecture, reflecting the rich heritage of the region.