Krak des Chevaliers, also transliterated Crac des Chevaliers, is a Crusader fortress in Syria and one of the most important preserved medieval military architectures in the world. In Arabic, the fortress is called Qal'at al-Ḥiṣn (Arabic: ?? ???, the word Krak coming from the Syriac karak, meaning fortress. It is located 65 km west of the city of Homs, close to the border of Lebanon, and is administratively part of the Homs Governorate.