Charles de La Porte, 1st Duke of La Meilleraye (1602 in Paris – 8 February 1664 in Paris) was a French nobleman and general. He was marquis then duke of La Meilleraye, duke of Rethel and peer of France, baron of Parthenay and of Saint-Maixent, count of Secondigny, seigneur of Le Boisliet, La Lunardière, La Jobelinière and Villeneuve.
In 1639 he became Marshal of France after taking Hesdin.
In 1642, after a ten-month siege, he conquered Perpignan and Salses-le-Château, completing the conquest of Roussillon.