Appalachian may refer to:
Appalachian Mountains, a major mountain range in eastern United States and Canada Appalachian Trail, a hiking trail in the eastern United States The people of Appalachia and their culture Appalachian Americans, ethnic group native to Appalachia Appalachian English, the variety of English native to Central and Southern Appalachia Appalachian music Appalachian State University, in Boone, North Carolina
See also Appalachia (disambiguation)