The huge Pymatuning State Park is one of the largest state parks in the Commonwealth. The also huge 17,088-acre Pymatuning Reservoir is the largest lake in the Commonwealth. More people visit Pymatuning than almost any other state park in Pennsylvania. Beautiful vistas can be enjoyed anywhere along the lake, with some of the more unique sights to include the dam, the Linesville “spillway,’’ the fish hatchery, the two causeways across the lake and the Pennsylvania Game Commission Wildlife Learning Center. The spillway is probably the most popular location with the fish being very plentiful. Also, Pymatuning is the only known place in Pennsylvania where bald eagles have nested continuously.