Tall Stacks, formally known as the Tall Stacks Music, Arts, and Heritage Festival, is a festival held every three or four years in the Cincinnati, Ohio area, which celebrates the city's heritage of the riverboat. The sixth (and, to date final) edition was held on October 4 through October 8, 2006. The festival typically features a number of vintage and replica steamboats from across the eastern United States, which dock along the Ohio River shoreline in Cincinnati and across the river in Covington and Newport, Kentucky.