Dorney Park & Wildwater Kingdom is an American amusement and water park owned and operated by Cedar Fair and located between Allentown and Emmaus, Pennsylvania in the Lehigh Valley region of eastern Pennsylvania. The park features seven 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 tenth longest steel roller coaster in the world and the second longest on the U.S. East Coast.