The Gardes du Corps du Roi was the senior formation of the King of France's household cavalry within the maison militaire du roi de France.

The maison militaire du roi de France, in English the military household of the king of France, was the military part of the French royal household or Maison du Roi under the Ancien Régime. The term only appeared in 1671, though such a gathering of units pre-dates this. Like the rest of the royal household, the military household was under the authority of the Secretary of State for the Maison du Roi. Still, it depended on the ordinaire des guerres for its budget. Under Louis XIV, these two officers of state were given joint command of the military household.