Lowell, MA Animal Ordinances: Dog Leash Laws (2026)
Key Facts
- Leash length
- Maximum 6 feet
- Off-leash areas
- Designated dog parks only
- Waste pickup
- Required; 50 dollar fine
- First leash violation
- 50 to 100 dollars
- Enforcement
- Lowell Animal Control
Summary
All dogs in Lowell must be leashed when off the owner's property. Off-leash is permitted only at designated dog parks or on the owner's controlled property.
Any person may file a complaint in writing to the hearing authority that a dog owned or kept in the city or town is a nuisance dog or a dangerous dog; provided, however, that no dog shall be deemed dangerous: (i) solely based upon growling or barking or solely growling and barking; (ii) based upon the breed of the dog; or (iii) if the dog was reacting to another animal or to a person and the dog's reaction was not grossly disproportionate to any of the following circumstances: (1) the dog was protecting or defending itself, its offspring, another domestic animal or a person from attack or assault; (2) the person who was attacked or threatened by the dog was committing a crime upon the person or property of the owner or keeper of the dog; (3) the person attacked or threa
Full Breakdown
Lowell requires that any dog off the owner's property be under restraint by a leash no longer than six feet held by a person capable of controlling the dog. This rule applies on sidewalks, in parks, along the Merrimack and Concord River greenways, on the canalways, and in the Lowell National Historical Park grounds. The only exception is within city-designated off-leash areas; Lowell has limited off-leash dog park capacity, and users should check Parks Department signage. Owners must also carry a means to pick up waste; failure to remove waste is a separate violation with a 50 dollar fine. Licensed dogs wearing rabies tags are required. Leash-law violations typically carry fines of 50 to 100 dollars, with higher penalties for repeat offenses or incidents involving injury to people or other animals.
Frequently Asked Questions
Are retractable leashes okay?
Can my dog be off-leash in my fenced yard?
Sources & Official References
Other rules in Lowell
Compare Lowell to another location·View the Massachusetts animal ordinances overview
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Dog Leash Laws in Nearby Cities
How other cities in this county handle dog leash laws.