What is a mountain bivouac in Italy and how does it work?
A mountain bivouac is a small shelter, usually unmanned, intended to provide a safe roof for hikers and mountaineers at high altitude. Unlike a staffed mountain hut, there is no host to welcome visitors and no hot menu. A bivouac is basic and spartan and, for many people, one of the most authentic experiences the mountains can provide. Here is what a bivouac is and what to expect.