Holikachuk (also Innoko, Organized Village of Grayling, Innoka-khotana, Tlëgon-khotana) are a Yupikized Alaska Native Athabaskan people of the Athabaskan-speaking ethnolinguistic group to western Alaska. Their native territory includes the area surrounding the middle and upper Innoko River. Later in 1963 they moved to Grayling on the Yukon River.