Masyaf Castle

Perched on a stone platform rising about 20 metres above the surrounding plain, Masyaf Castle overlooks the al-Ghab plain in western Syria, roughly 40 kilometres southwest of Hama. This medieval fortress guarded the approaches to other Ismaili strongholds in the Syrian Coastal Mountain Range and controlled trade routes leading to coastal cities like Banyas. Its fame stems from being the headquarters of Rashid ad-Din Sinan—the so-called Old Man of the Mountain—who led the Syrian branch of the Shia Nizari Isma'ili sect, often called the Assassins, from 1166 until his death in 1193, a figure prominent in Crusader-era history.

The castle’s lowest layers and foundations are Byzantine in origin, with later additions built by the Ismailis, Mamluks, and Ottomans. Most of the surviving structure dates to the 12th-century Nizari phase under Sinan. The Assassins seized Masyaf around 1140 from a local governor named Sanqur, who had held it for the Banu Munqidh of Shaizar, and Sinan later reinforced its defences. From the mid-12th century until the late 13th, Masyaf and its town served as the capital of a Nizari Ismaili emirate. Saladin besieged the castle in 1176, but the siege was brief and ended with a truce; current research confirms the Nizaris held it at that time.

In 1260, the Mongols took Masyaf along with three other Nizari fortresses, but later that September the Nizaris allied with the victorious Mamluks to expel the Mongols from Syria, reclaiming four castles including Masyaf. A decade later, in February 1270, Mamluk sultan Baibars seized control. In 1808, the Nusayris (Alawites) killed the Ismaili emir of Masyaf and captured the castle, but the Ismailis regained it with Ottoman help. During the 1830s, Egyptian governor Ibrahim Pasha’s troops heavily damaged the fortress while suppressing a Syrian revolt. A restoration project funded by the Aga Khan Trust for Culture’s Historic Cities Support Programme began in 2000.