Castle Buren or Buren Castle was a princely residence in Buren in the Dutch province of Gelderland. The castle was one of the largest castles in the Netherlands. It was the seat of the Buren branch of the Egmond family, as well as of the House of Orange. It has been demolished in the 19th century. Today, not much remains except a monument in the former bailey of the castle as well as model in the local museum.