The Council of Troyes was convened by Bernard of Clairvaux on 13 January 1129 in the city of Troyes. The council, largely attended by French clerics, was assembled to hear a petition by Hugues de Payens, head of the Knights Templar. Pope Honorius II did not attend the council, sending the papal legate, Matthew, cardinal-bishop of Albano. The council addressed issues concerning the Templar Order and a dispute between the bishop of Paris and king of France.

Bernard of Clairvaux, O. Cist., venerated as Saint Bernard, was an abbot, mystic, co-founder of the Knights Templar, and a major leader in the reformation of the Benedictine Order through the nascent Cistercian Order.