title: Canton of Saint-Ouen-sur-Seine
text: # Canton of Saint-Ouen-sur-Seine
  
  The canton of Saint-Ouen-sur-Seine (before 2021: Saint-Ouen) is an administrative division of the Seine-Saint-Denis department, Île-de-France region, northern France. Its borders were modified at the French canton reorganisation which came into effect in March 2015. Its seat is in Saint-Ouen-sur-Seine.
  
  It consists of the following communes:
  
  * Épinay-sur-Seine (partly)
  * L'Île-Saint-Denis
  * Saint-Ouen-sur-Seine
  