Louvois

Louvois may refer to:


 * François-Michel le Tellier, Marquis de Louvois (1641–1691), French Secretary of State for War, commonly referred to as "Louvois"
 * Camille le Tellier de Louvois (1675–1718), French clergyman, son of the marquis
 * Louvois, Marne, a French commune
 * Fontaine Louvois, a monumental public fountain in Paris
 * Louvois (horse)