Fleury Abbey (Floriacum) in Saint-Benoît-sur-Loire, Loiret, France, founded about 640, is one of the most celebrated Benedictine monasteries of Western Europe, which posseses the relics of St. Benedict of Nursia. Its site on the banks of the Loire has always made it easily accessible from Orléans, a center of culture unbroken since Roman times. Today the abbey has over forty monks and is headed by the abbot Etienne Ricaud.

Abbo of Fleury (died 1004) a monk and abbot of Fleury. was a theologian of wide-ranging intellect; his life was written by the chronicler Aimoin, also a monk of Fleury. Andrew of Fleury (writing c 1043) wrote Miracula sancti Benedicti. Hugh of Fleury (died after 1118) was a monk of Fleury known for his chronicles and other writings.