Dorney Park & Wildwater Kingdom is an amusement and water park owned and operated by Cedar Fair Entertainment Company and located outside Allentown, Pennsylvania. The park features eight roller coasters, other adult and children’s rides, and a waterpark, Wildwater Kingdom. It features some of the world’s most prominent roller coasters, including Steel Force, the ninth longest steel roller coaster in the world and the second longest on the U.S. East Coast. Source: Wikipedia (Please Shorten)