Louis I of Orléans (March 13, 1372 – November 23, 1407) is Duke of Orléans from 1392 to his death.

He is also Count of Valois (1386?-1406), Duke of Touraine (1386–1392), Count of Blois (1397–1407), Angoulême (1404–1407), Périgord (1400-1407) and Soissons (1404–07).

Louis is a son of King Charles V of France and Joanna of Bourbon and the younger brother of Charles VI.