Alberni Inlet (formerly known as Alberni Canal) is a long, narrow inlet in Vancouver Island, British Columbia, Canada, that stretches from the Pacific Ocean at Barkley Sound about inland terminating at Port Alberni. It was named by the Spanish explorer Francisco de Eliza after Pedro de Alberni, Captain of the First Free Company of Volunteers of Catalonia who was appointed in the Spanish fort in Nootka Sound from 1790 to 1792. The inlet includes traditional territories of the Ucluelet, Pacheedaht and Tseshaht peoples, who are part of the Nuu-chah-nulth.