Best way up is the steep, winding path up from the Old Bazaar; the incredible views of the Drino Valley that unfold with every step are part of the experience. Inside, there's not much to see and do apart from exploring the ramparts, the chilling former prison, and the collection of artillery. It's also a good place to watch the sun set behind the mountains. Entrance fee of €4 pp, open from 9AM to 7PM.