Cranston's municipal off-leash dog park, a fully fenced run behind a baseball field in the Haines Park area with separate large- and small-dog sections, an open field for fetch, and shade. Free and city-managed.
Reached via a dirt access road; the park sits behind the ballfield, so it’s easy to miss on a first visit.
Posted hours track daylight and shift with the seasons — assume dawn-to-dusk and confirm with Cranston Parks & Rec (401-780-6169).
Field and dirt surface get muddy in thaws and icy in winter; bring your own water and waste bags.
About Sweeney Dog Park
Sweeney Dog Park is a free fenced dog park in Cranston, Rhode Island where dogs are off-leash year-round. It's fully fenced. Size: Open field + shade (separate large + small).