Fortress of Justinian (Kalaja e Justinianit)

Fortress of Justinian (Albanian: Kalaja e Justinianit) or simply known as Tirana Castle (Albanian: Kalaja e Tiranës) is a castle in Tirana, Albania. Its history dates back before 1300 and is a remnant from the Byzantine-era. The fortress is the place where the main east-west and north-south roads crossed, and formed the heart of Tirana. About all that's left of the fortress above ground is a 6m-high Ottoman-era wall, covered in vines. The recently uncovered wall foundations will be incorporated into the pedestrianised street.