Aulnoy (disambiguation)
Aulnoy is the name of several municipalities in France:
- Aulnoy in the Seine-et-Marne department
 - Aulnoy-lez-Valenciennes in the north department
 - Aulnoy-sur-Aube in the Haute-Marne department
 
Aulnoy is a family name that may refer to:
- Marie-Catherine d'Aulnoy , (* around 1650–1705), French writer
 
See also: