10 Crazy Cliffside Retreats That’ll Take Your Breath Away10/10

Designed by Giovanni Pesamosca Architetto, this shelter in the Italian Alps fits nine beds within its triangular A-frame structure. Situated along the Ceria-Merlone trail at an altitude of 8,303 meters, the shelter is a memorial to Luca Vuerich, a well-known mountain guide who was killed by an avalanche while climbing an iced waterfall in the mountains near Tarvisio.