Piz Quattervals (Romansh lit.: "peak of the four valleys") is a mountain of the Livigno Alps, located in Graubünden, Switzerland. With a height of 3,165 metres above sea leavel, Piz Quattervals is the highest mountain of the chain north of Pass Chaschauna. Its massif lies between four valleys: Val Tantermozza, Valletta, Val Sassa and Val Müschauns, although its summit lies between the first three mentioned.