Deirmimas (also spelled Deir Mimas, Deir Mamas, and Deir Mimmas) (دير ميماس) is a town 88 km south of Beirut in Lebanon. Named in honor of Saint Mamas, the town overlooks the Litani River and the medieval Beaufort Castle to the west and the snow-capped summits of Mount Hermon to the east.
Deirmimas is emblematic of it's ancient olive trees, which date back hundreds of years. Three olive oil press facilities are available providing their services to olive farmers from Deirmimas and surrounding villages. Olive oil produced in Deirmimas is known to be as one of the best in Lebanon.
