Belvoir Fortress (Hebrew: כוכב הירדן‎, Kochav HaYarden "Star of the Jordan") is a Crusader fortress in northern Israel, on a hill 20 kilometres (12 mi) south of the Sea of Galilee. Gilbert of Assailly, Grand Master of the Knights Hospitaller, began construction of the castle in 1168. The restored fortress is located in Belvoir National Park.