Built in the 4th century, the ‘Monastery of Caves’ is a purpose-built Roman fort that primarily served as a sentry post. Like its famous neighbour Umm al-Jimal, Deir al-Kahf is also constructed of black basalt, though the scattered ruins here are not nearly as extensive. There is an access road north of Hwy 10, or look for the signs along the back roads east of Umm al-Jimal.
