| Keystone State Park | |
|---|---|
&sq=&lang=&file=File:Keystone_Sunset.jpg) Sunset over Keystone Lake | |
&sq=&lang=&file=File:USA_Pennsylvania_location_map.svg)  Location of Keystone State Park in Pennsylvania &sq=&lang=&file=File:Usa_edcp_location_map.svg) Keystone State Park (Pennsylvania) (the United States) | |
| Location | Derry, Westmoreland, Pennsylvania, United States |
| Coordinates | 40°22′19″N 79°22′59″W / 40.3719°N 79.3831°W |
| Area | 1,200 acres (4.9 km2) |
| Elevation | 1,096 ft (334 m)[1] |
| Established | 1945 |
| Visitors | 285,113[2] |
| Governing body | Pennsylvania Department of Conservation and Natural Resources |
Official website  | |
Keystone State Park is a 1,200-acre (486 ha) Pennsylvania state park in Derry Township, Westmoreland County, Pennsylvania in the United States. Located off U.S. Route 22 near New Alexandria, the park opened in 1945. Its main attraction is the man-made 78-acre (32 ha) Keystone Lake. The park also has extensive picnic areas and several miles of hiking trails.
- ^ "Keystone State Park". Geographic Names Information System. United States Geological Survey. August 2, 1979. Retrieved March 25, 2008.
- ^ Hopey, Dan. "Cutbacks put some state parks on shaky ground". Pittsburgh Post-Gazette. Archived from the original on December 10, 2010. Retrieved January 13, 2022.