title: Château de Bonnefontaine
text: # Château de Bonnefontaine
  
  Château de Bonnefontaine may refer to:
  
  * Château de Bonnefontaine (Bas-Rhin), a château in Altwiller in the department of Bas-Rhin, France
  * Château de Bonnefontaine (Ille-et-Vilaine), a château in the commune of Antrain, Ille-et-Vilaine, France
  