Eumorpha fasciatus, the banded sphinx moth, is a moth of the family Sphingidae. The species was first described by Johann Heinrich Sulzer in 1776. It is found from northern Argentina, Bolivia, Paraguay, Uruguay, Brazil, Colombia, Ecuador and Peru, north through Central America (Mexico, Belize, Guatemala, Honduras, Nicaragua, Costa Rica and Panama) to southern California and southern Arizona, east to Texas, Mississippi, Florida and South Carolina.