title: Aiguille de la Grande Sassière
text: # Aiguille de la Grande Sassière
  
  Aiguille de la Grande Sassière is a mountain in the Graian Alps, on the boundary between the Aosta Valley (northern Italy) and the French department of Savoie.
  
  On the Italian side, it marks the end of the Valgrisenche; on the French side it commands the Val d'Isère.
  
  