Cima Piazzi, Cima de' Piazzi, del Piazzi or di Piazzi (3,439m) is the highest mountain of the Livigno Alps in Lombardy, Italy. It has a summit elevation of above sea level and is located near to the town of Bormio. It has a beautiful and imposing north face, which is covered with ice, and three long ridges, and is glaciated on all sides.