title: Leopold III
text: # Leopold III
  
  Leopold III may refer to:
  
  * Leopold III, Margrave of Austria (1073–1136), sixth Margrave of Austria
  * Leopold III, Duke of Austria (1351–1386), co-Archduke of Austria and co-Duke of Styria
  * Leopold III, Duke of Anhalt-Dessau (1740–1817), first Duke of Anhalt-Dessau
  * Leopold III, Prince of Lippe (1821–1875)
  * Leopold III of Belgium (1901–1983), fourth King of the Belgians
  