The Battle of Steenkerque, also known as Steenkerke, Steenkirk, Steynkirk or Steinkirk was fought on 3 August 1692, during the Nine Years' War, near Steenkerque, then part of the Spanish Netherlands but now in modern Belgium A French force under Marshal François-Henri de Montmorency, duc de Luxembourg, repulsed a surprise attack by an Allied army led by William of Orange. After several hours of heavy fighting the Allies were forced to retreat, although a French counterattack proved fruitless.

François Henri de Montmorency-Bouteville, Duke of Piney-Luxembourg, commonly known as Luxembourg, and nicknamed "The Upholsterer of Notre-Dame", was a French general and Marshal of France. A comrade and successor of the Great Condé, he was one of the most accomplished military commanders of the early modern period and is particularly noted for his exploits in the Franco-Dutch War and War of the Grand Alliance. Not imposing physically, as he was a slight man and hunchbacked, Luxembourg was nonetheless one of France's greatest generals.