Dog parks, parks and trails in Portsmouth, NH
Portsmouth has 12 places in our guide; 7 of them welcome dogs today, 4 of them off-leash.
Open to dogs now first, then off-leash places and those with a photo.
- Dog parkDog park in PortsmouthOff-leash
- Dog parkDog park in PortsmouthOff-leash
- Dog parkPierce Island- Dog ParkOff-leash
- Dog parkPortsmouth Dog ParkOff-leash
- TrailNew Hampshire Seacoast GreenwayLeash required
- ParkLangdon ParkDogs allowedLeash rule not stated
- ParkWard ParkDogs allowedLeash rule not stated
ParkPrescott ParkNo dogs
Photo by Ynsalh, CC BY-SA 4.0, Wikimedia Commons
- ParkAldrich ParkNo dogs
- ParkPannaway ParkNo dogs
- ParkPark in PortsmouthNo dogs
- ParkPark in PortsmouthNo dogs
Nearby towns
How we knowWhere the dog rules here come from
- OpenStreetMapWhere no agency rule is on file, the dog tags people add to the map.12 places here
Check posted signs. They are the rule on site. This guide restates published rules and OpenStreetMap data, which can be out of date or incomplete. It is not legal advice.
City limits: US Census Bureau, TIGER/Line places, 2026 (public domain). A place belongs to the town whose limits hold its point on the map.