Upper Allen Dog Park (Private)

Address: 321 Gettysburg Pike, Mechanicsburg, PA 17055

Membership is required to use this Mechanicsburg off-leash park, with a yearly fee and proof of vaccinations needed before entry. The fenced grounds are spacious, though there's no water fountain or meaningful shade on site. Visitors generally appreciate how much room their dogs have to run, but muddy patches and inconsistent rule enforcement are recurring complaints worth keeping in mind.