Duke of Burgundy (Fr.: duc de Bourgogne) was a title borne by the rulers of the Duchy of Burgundy, a small portion of traditional lands of Burgundians west of river Saône which in 843 was allotted to Charles the Bald's kingdom of West Franks. Under the Ancien Regime, the Duke of Burgundy is the Premier Peer of France.

Beginning with Robert II of France, the title has been held by the Capetians, the French royal family. It was granted to Robert's younger son, Robert, who founded the House of Burgundy. When the senior line of the House of Burgundy became extinct, it was inherited by John II of France through proximity of blood. John granted the duchy as an appanage for his younger son, Philip the Bold. The Valois Dukes of Burgundy became dangerous rivals to the senior line of the House of Valois. When the male line of the Valois Dukes of Burgundy became extinct, it was confiscated by Louis XI of France. From then on, the title was never given again to a younger son.

Today, the title is used by the House of Bourbon as a revived courtesy title.

Burgundy can refer to:

Charles the Bold (or Charles the Rash) (Dutch: Karel de Stoute, French: Charles le Téméraire or Charles le Hardi) (10 November 1433 – 5 January 1477), baptised Charles Martin, was Duke of Burgundy from 1467 to 1477. Known as Charles the Terrible to his enemies, he was the last Valois Duke of Burgundy and his early death was a pivotal, if under-recognised, moment in European history.

After his death, his domains began an inevitable slide towards division between France and the Habsburgs (who through marriage to his heiress Mary became his heirs). Neither side was satisfied with the results and the disintegration of the Burgundian state was a factor in most major wars in Western Europe for more than two centuries.

Charles the Bold was born in Dijon, the son of Philip the Good and Isabella of Portugal. In his father's lifetime (1433–1467) he bore the title of Count of Charolais; afterwards, he assumed all of his father's titles, including that of "Grand Duke of the West". He was also made a Knight of the Golden Fleece just twenty days after his birth, being invested by Charles I, Count of Nevers and the seigneur de Croÿ.