A large, mostly undeveloped wetland along Third Herring Brook on Hanover's eastern edge toward Norwell, part of the Old Pond Meadows swamp complex. It is protected wetland habitat with no parking area, trailhead, or facilities.
What to expect
Dogs
Dogs must be leashed or otherwise under physical restraint anywhere in public in Hanover, parks and conservation trails included. That's the town-wide default; watch for posted signs here.
Hours
No posted opening or closing time. Signs at the entrance win if they differ. Posted hours at the entrance win if they differ.
Managed by
Hanover Conservation Commission
781-826-6505 · WebsiteCommon questions
Is there an entry fee at Third Herring Brook and Old Pond Swamp?
No, entry is free.
Can I bring my dog to Third Herring Brook and Old Pond Swamp?
Dogs must be leashed or otherwise under physical restraint anywhere in public in Hanover, parks and conservation trails included. That's the town-wide default; watch for posted signs here.
What rules should I know at Third Herring Brook and Old Pond Swamp?
General Hanover conservation-parcel rules apply where accessible: no fires, no overnight parking or camping.