Salzburg Fortress, also known as Hohensalzburg Fortress, is a historic castle located atop the Mönchsberg mountain in Salzburg, Austria. Built in 1077, it is one of the best-preserved medieval fortresses in Europe. The fortress offers stunning views of the city and surrounding landscape, making it a popular tourist destination. Visitors can explore its impressive architecture, including towers, walls, and courtyards. The fortress houses several museums, showcasing the history of Salzburg and the fortress itself. Accessible by a funicular railway or a steep hike, Hohensalzburg Fortress is a must-see for anyone visiting the region.