January 11, 2026January 28, 2026Allegheny Islands State ParkBy Beth Price-Williams Bookmark AddressCheswick, 15024 CountyAllegheny Size (Acres)50 Pet-Friendly CampgroundDoes Not Allow Pets AmenitiesBoating, Fishing, Wildlife Watching Websitehttps://www.pa.gov/agencies/dcnr/recreation/where-to-go/state-parks/find-a-park/allegheny-islands-state-park