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Animal Ordinances in Bristol County, MA (2026)

2 county-level rules, plus city-specific rules for 4 cities in Bristol County, Massachusetts.

Verified from official government sources

Note: These county rules apply to unincorporated areas of Bristol County. If you live within an incorporated city, that city's own rules apply: see the city list below.

Dog Leash Laws

Dog leash laws in Bristol County are enforced at the municipal level under MGL Ch. 140. Most towns require dogs to be leashed (typically 6-7 ft) when off the owner's property. Annual dog licensing is required statewide through the local City or Town Clerk.

Bristol County Dog Leash Laws

Some Restrictions

Mass. Gen. Laws ch. 140, § 157 – Nuisance and dangerous dogs

restrained; provided, however, that no order shall provide that a dog deemed dangerous be chained, tethered or otherwise tied to an inanimate object including, but not limited to, a tree, post or building; (ii) that the dog be confined to the premises of the keeper of the dog; provided, however, that ''confined'' shall mean securely confined indoors or confined outdoors in a securely enclosed a...

Breed Restrictions

Bristol County does not impose county-level breed restrictions. Massachusetts has no statewide breed ban preemption, allowing individual municipalities to set their own policies. Most Bristol County towns enforce dangerous dog provisions under MGL Ch. 140 rather than breed-specific bans.

Bristol County Dog Breed Restrictions

Some Restrictions

Mass. Gen. Laws ch. 140, § 157A – Failure to comply; dangerous dog penalties

An owner or keeper of a dog who fails to comply with an order of a hearing authority or district court shall be punished, for a first offense, by a fine of not more than $500 or imprisonment for not more than 60 days in a jail or house of correction, or both, and for a second or subsequent offense by a fine of not more than $1,000 or imprisonment for not more than 90 days in a jail or house of ...

Animal Ordinances by City in Bristol County

4 cities in Bristol County have their own animal ordinances rules. Each link goes to that city's dedicated page with code citations.

All Bristol County ordinances

See every category we cover for Bristol County: parking, noise, fences, fires, animals, pools, and more.

Bristol County Ordinance Hub →