Le Merlerault (French pronunciation: [lə mɛʁləʁo] ⓘ) is a former commune in the Orne department in north-western France.

On 1 January 2025, it was merged into the new commune of Merlerault-le-Pin.

[2] The Commune is one of 30 communes that make up the Natura 2000 protected area of Bocages et vergers du sud Pays d'Auge.

[3] Le Merlerault along with another 70 communes is part of a 20,593 hectare, Natura 2000 conservation area, called the Haute vallée de l'Orne et affluents.

Le Merlerault is twinned with: This Orne geographical article is a stub.