Dyrehavsbakken, a fair-ground and pleasure-park established in 1583, is located in Klampenborg just north of Copenhagen in a forested area known as Dyrehaven. Created as an amusement park complete with rides, games and restaurants by Christian IV, it is the oldest surviving amusement park in the world. Pierrot (), a nitwit dressed in white with a scarlet grin wearing a boat-like hat while entertaining children, remains one of the park's key attractions. In Danish, Dyrehavsbakken is often abbreviated as ''Bakken''. There is no entrance fee to pay and Klampenborg Station on the C-line, is situated nearby.