Elk State Park is a 3,192-acre (1,292 ha) Pennsylvania state park in Jones Township, Elk County and Sergeant Township, McKean County, Pennsylvania, in the United States. East Branch Clarion River Lake is a man-made lake covering 1,160 acres (470 ha) within the park. The lake and streams in the park are stocked with cold and warm water fish. There are 3,151 acres (1,275 ha) of woods open to hunting.

Jones Township is a township in Elk County, Pennsylvania, United States. The population was 1,569 at the 2020 census, down from 1,624 in 2010. Bendigo State Park and part of Elk State Park are in Jones Township, on the East Branch of the Clarion River.