Abernathy may refer to:

Places in the United States Abernathy, Alabama, an unincorporated community Abernathy, Texas, a city

Other uses Abernathy (surname) Abernathy High School, Abernathy, Texas Abernathy Municipal Airport, Hale County, Texas Abernathy Field Station, Pennsylvania, an outdoor classroom for Washington & Jefferson College

See also Abernethy (disambiguation)