The French 1st Cavalry Brigade was a military unit of the French Army which served during World War II. A partly horse-mounted unit, it fought in the Battle of Belgium and the Battle of France in May 1940. An element of the brigade was noted for its defence of Vendresse against German tanks, delaying their opponents for most of the day. After the Armistice of 22 June 1940 the brigade was reformed as a unit of Vichy France, but it was disbanded in November 1942.