McConnells Mill State Park, Portersville

4.8
#1 of 21 in Things to do in Butler County
Must see · State Park · Nature / Park
McConnells Mill State Park is a 2,546 acres (1,030 ha) Pennsylvania state park in Perry and Slippery Rock Townships, Lawrence County, Pennsylvania in the United States. The park features a deep scenic gorge with the restored watermill and a covered bridge at the bottom, accessible by a roadway that winds between large, room-sized boulders on the hillside. McConnells Mill State Park is along the Slippery Rock Creek just southwest of the intersection of US 422 and US 19.

McConnells Mill State Park was chosen by the Pennsylvania Department of Conservation and Natural Resources (DCNR) and its Bureau of Parks as one of "25 Must-See Pennsylvania State Parks".
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McConnells Mill State Park reviews

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TripAdvisor traveler rating 4.5
165 reviews
Google
4.8
TripAdvisor
  • McConnells Mill has many features to explore. The working mill is the featured attraction but there are many like the covered bridge and the trout stream that runs thru the park. The stream is...  more »
  • Such a beautiful place to visit along with many photo opportunities. Many hiking trails plus easy drive for those who may not be able to hike.  more »
Google
  • The mill is impressive and unusual since it uses vertical turbines instead of a wheel. There is lots of equipment inside for processing grains. It is a picturesque place with the falls, mill and covered bridge. There are nice walking trails along the river. Parking at the mill is very limited. The best is to park at the lots above and walk down.
  • I've been going to McConnells Mill ever since I was a kid but I feel like I've yet to see it all. For a summer outdoors destination, McConnells Mill is a perfect spot to explore trails, rock climb, see glacial rock shaped by the ages, enjoy the relaxing sound of the rivers rapids, encounter wildlife and more. This is a place to bring the family and it has something to offer explorers from novice forest goers to more advanced adventure seekers.

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