Joel F. Salatin (born February 24, 1957) is an American farmer, lecturer, and author. Salatin raises livestock on his Polyface Farm in Swoope, Virginia, in the Shenandoah Valley. Meat from the farm is sold by direct marketing to consumers and restaurants.

Salatin has been editor of the monthly agriculture magazine Stockman Grass Farmer promoting pasture-grazed lifestock, and teaches a two-day course on agribusiness marketing in conjunction with this magazine. He has authored twelve books including Folks, This Ain't Normal; You Can Farm; and Salad Bar Beef. He has spoken as a farming educator at a wide range of organizations including the University of California at Berkeley, and the Stone Barns Center for Food and Agriculture. In 2020, he spoke at the Libertarian National Convention about limiting regulation.