Louga is a town in northwestern Senegal. Louga is a cattle market centre and has road and rail links with the port city of Saint-Louis to the northwest and Dakar to the southwest. The area surrounding Louga is at the northern limits of Senegal's peanut- (groundnut-) growing area and is inhabited by the Fulani, who are generally pastoral nomads, and the Wolof, who are sedentary farmers. Pop.