For hundreds of years throughout the world amusement parks have appealed to "the kid in all of us." Starting in the 1870's, a bourgeoning population along the Hudson River Valley and in New York City created a need for recreational outlets. With the valley's natural beauty, its access to waterfront cities, and its proximity to the nation's largest metropolis, entrepreneurs were quick to respond.The mass appeal of large parks such as Coney Island and Palisades Amusement Park has been documented thoroughly. The authors highlight some of the lesser known amusement parks, now largely forgotten, that entertained millions into the 20th century.