Cathedral of Saint James, Jerusalem

Սրբոց Յակոբեանց Վանք Հայոց كاتدرائية القديس يعقوب للأرمن

The Cathedral of Saint James (, ) is a 12th-century Armenian church in the Armenian Quarter of Jerusalem, near the quarter's entry Zion Gate. The cathedral is dedicated to two of the Twelve Apostles of Jesus: James, son of Zebedee (James the Greater) and James the brother of Jesus (James the Just). It is located near the Church of the Holy Archangels.

It is the principal church of the Armenian Patriarchate of Jerusalem, also known as the Armenian Patriarchate of Saint James.

In 1162, it was described as complete by John of Würzburg which Nurith Kenaan-Kedar uses to argue that it was built during the reign of Queen Melisende.

By at least the fifth century AD, Armenian Christians had established a tradition of pilgrimage to Jerusalem, seeking spiritual renewal and forgiveness of sins. This long-standing practice left physical evidence, including hand-carved inscriptions concentrated around holy sites such as the Cathedral of Saint James and the foundation of a nunnery dedicated to Saint Minas near the Tower of David in 438 AD. Scholars note that this deeply ingrained pious tradition, centered on spiritual rather than martial goals, shaped a distinct Armenian perspective during the Crusades. Unlike the Latin crusaders, who were motivated by a mix of religious zeal, feudal ambition, and the promise of salvation through arms, the Armenians of Cilicia saw no inherent religious cause for a holy war. Their decision to ally with the crusaders is characterized as being driven primarily by political necessity and the strategic need to protect their homelands in Cilicia and northern Syria from common threats.