The Dominican Priory of Sudbury or Sudbury Priory, was a medieval priory of the Dominican Order, also known as the Order of Friar Preachers or "Black Friars", in the town of Sudbury, Suffolk, England. The community was dispersed and the buildings demolished during the English Reformation in the 16th century. The materials were used to construct a large house on the same site, which survived into the 19th century.