Kars Castle

The Castle of Kars, also known as İç Kale, is a historic fortification located in the city of Kars, Turkey. Originally constructed under the Armenian Bagratid dynasty prior to 1153, the structure has undergone multiple cycles of destruction and reconstruction throughout its turbulent history. Significant rebuilding efforts occurred in 1153 under Firuz Akay, in 1579 by the Ottoman commander Lala Kara Mustafa Pasha, and again in the early 17th century following damage inflicted by Shah Abbas I of Persia. The castle's robust walls are crafted from distinctive basalt masonry, reflecting the architectural resources of the region. Its strategic importance is highlighted by its involvement in major conflicts, including the Russo-Turkish War of 1877–1878, which left the site badly damaged after forty years of Russian occupation.

Architecturally, the complex is divided into internal and external sections, featuring a perimeter of approximately 3,500 meters that was originally supported by twenty-two watchtowers, seven of which remain intact today. The layout includes deep defensive trenches and four specific gates, with the main northern gate opening toward a chasm. Inside the grounds, visitors can find former military lodgings, an ammunition depot, a small mosque rebuilt in the 1990s, and a shrine housing the tomb of Jelal Baba, a figure who died during the Mongol invasion of 1239. The external walls were notably constructed with five layers to enhance defense capabilities.

Currently, the Castle of Kars is administered by the Turkish Ministry of Culture and Tourism and serves as an open public attraction. Although it suffered significant alterations and damage during centuries of warfare involving Timur, Safavid forces, and the Russian Empire, the site stands today as a testament to the region's layered military past. It offers guests a glimpse into medieval and Ottoman engineering while preserving key historical elements like the surviving towers and religious sites within its bounds.