Harvest is an unincorporated community and census-designated place (CDP) in the northwestern part of Madison County, Alabama, United States, and is included in the Huntsville-Decatur Combined Statistical Area. According to the 2020 U.S. Census, the population of the community is 5,893.

On May 18, 1995, a devastating F4 tornado struck near Huntsville, Alabama, killing one person and causing extensive damage and devastation, including the destruction of the Anderson Hills subdivision. The tornado touched down just northwest of Athens. It tracked from that point through eastern Limestone County, through Harvest, Meridianville, and New Market in northern Madison County, Alabama, and ended near Princeton in northwest Jackson County, Alabama. The strongest portion of the tornado's path was near Harvest in northwest Madison County around the Anderson Hills subdivision and the Huntsville Dragway, lending the tornado its name. The tornado resulted in US$5 million (1995) in property damage.