Dog Parks in Princeton, NJ
4 Parks
Discover 4 dog parks in Princeton, NJ — with details on fencing, water access, hours, and photos so you know the park before you go.
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Parks Listed
3
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Top Parks in Princeton, NJ

Mercer County Bark Park
location_onPrinceton, NJ
Mercer County Bark Park is a fully fenced off-leash dog park located within Mercer County Park in Princeton, NJ. It features a separate area for small dogs, various ground covers, waste stations, and doggie water fountains. The park provides a safe space for dogs to run and play.

Princeton Community Dog Park
location_onPrinceton, NJ
The Princeton Community Dog Park is a 1.7-acre fully fenced off-leash area in the southwest corner of Community Park South, converted from a baseball field. It features separate areas for small and large dogs, providing space for play and socialization. The park is a temporary installation while permanent plans are developed.

Rocky Top Dog Park
location_onPrinceton, NJ
Rocky Top Dog Park is a fully fenced 3-acre off-leash dog park in Princeton, New Jersey, featuring a pond, forest trails, rocks, benches, and dog toys. Visitors praise its amenities and community atmosphere, though it requires membership and has strict rules for safety. Some note issues with aggressive dogs or cost.

Dog Park at Mercer County Park
location_onPrinceton, NJ
Mercer County Bark Park is a fully fenced off-leash area within Mercer County Park in Princeton, NJ, featuring separate sections for small and large dogs. It includes waste stations and doggie water fountains for pup comfort. The park offers a safe space for dogs to run, play, and socialize amid the larger 2,500-acre county park.
petsDog Park Etiquette
Always clean up after your dog
Bring bags and pick up immediately. This is the number one complaint at every dog park and the top reason parks get shut down.
Keep vaccinations current
Dog parks are shared spaces. Make sure your dog is up to date on rabies, distemper, and bordetella to protect everyone.
Leave aggressive dogs at home
If your dog has a history of aggression, a busy dog park isn't the right environment. Work with a trainer first.
Don't bring food for humans
Your lunch can trigger resource guarding in dogs around you. Save the picnic for after the park visit.
Supervise at all times
Stay off your phone and watch your dog. You need to be ready to intervene quickly if play gets too rough.