The best area to stay in Cabo de Hornos is Puerto Williams, which is the main settlement and the gateway to the region.Puerto Williams is a small, remote town located on Navarino Island, directly across the Beagle Channel from Ushuaia. It's known for its rugged natural beauty and its status as the southernmost city in the world. The town is quite compact, centered around its small port, a few main streets, and the naval base. You'll find a limited but sufficient selection of guesthouses, small hotels, and local eateries.Travelers seeking adventure and outdoor exploration will find Puerto Williams an ideal base. It's the starting point for the Dientes de Navarino trek, a challenging multi-day circuit known for its stunning mountain views and pristine wilderness.