Édouard I de Beaujeu (11 April 1316 - 8 June 1351) a Marshal of France, Lord of Beaujeu and Montpensier was a 14th-century French noble.

In 1340, he participated in the French campaign in Flanders and distinguished himself at the siege of Mortagne against William II of Hainaut.

During 1344 he put himself at the service of the Hugh IV, King of Cyprus and led his troops to Smyrna against the Ottomans.

Beaujeu took part in the Battle of Crécy in 1346 and was appointed Marshal of France in 1347.

By a marriage contract dated 12 February 1333 he married Marie de Thil (died 4 March 1360), a daughter of Jean I de Thil and Agnes de Frobois.