Caledonia State Park

This 1,130-acre park in Adams and Franklin counties offers picnicking, hunting, biking, and hiking on 10 miles of trails, including the Appalachian Trail.

Pine Grove Furnace State Park

Located in Cumberland County, this  696-acre park features a 27-acre lake providing fishing, swimming, and boating.

Mont Alto State Park

Mont Alto is a 24-acre park offering picnicking and fishing.

Kings Gap Environmental Education Center

Educational programs are offered throughout the year at this 1,454-acre park in Cumberland County.

Codorus State Park

Codorus State Park features a 1,275-acre lake within a 3,324-acre park in York County.

Gifford Pinchot State Park

This 2,338-acre park in York County includes a 340-acre lake, over 300 camp sites and modern cabins.