Pymatuning State Park

Pymatuning State Park, near Linesville, Pennsylvania, is the largest state park in Pennsylvania by water area, built around the Pymatuning Reservoir, which straddles the Ohio-Pennsylvania border. Its most famous feature is the Linesville Spillway, where so many carp gather to feed on bread thrown by visitors that waterfowl are often seen walking across their backs, a sight commemorated by the park's well-known phrase, 'where the ducks walk on the fish.' The park also includes a fish hatchery and a wildlife museum. Boating, fishing, and camping are popular across the reservoir's many miles of shoreline.