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Worcester, MA Animal Ordinances: Dog Leash Laws (2026)

Heavy Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified April 2026

Key Facts

Leash
Required off property
License
Annual, 6+ months
Rabies
Vaccination required
At Large Fine
$50 first, $100 repeat
State Law
MGL Ch. 140

Summary

Worcester requires dogs to be leashed or under control of the owner at all times when off the owner's property under city ordinance and MGL Chapter 140. Dogs running at large may be impounded.

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 and locked pen or dog run area upon the premises of the owner or keeper; provided further, that such pen or dog run shall have a secure roof and, if such enclosure has no floor secured to the sides thereof, the sides shall be embedded into the ground for not less than 2 feet; and provided further, that within the confines of such pen or dog run, a dog house or proper shelter from t

Source: City of Worcester – Ordinances & RegulationsView official code

Full Breakdown

Worcester requires all dogs to be on a leash or under the direct control of the owner when off the owner's property. Massachusetts General Laws Chapter 140 provides the statewide framework for dog control. Dogs running at large, off leash and not on the owner's property, may be picked up by the city's Animal Control officer and impounded. All dogs over 6 months must be licensed annually with the city clerk and vaccinated for rabies. Worcester participates in seasonal low-cost rabies vaccination clinics. Designated off-leash areas in city parks provide spaces for dogs to exercise freely. Dogs must be leashed on all city sidewalks, streets, and public areas unless in a designated off-leash zone.

Violations & Fines

Dog at large: fine up to $50 first offense, $100 subsequent. Impound fees apply. Unlicensed dog: up to $50 fine per MGL Ch. 140 §137.

Frequently Asked Questions

Do dogs have to be on a leash in Worcester?
Yes. Dogs must be leashed or under direct control when off the owner's property. Designated off-leash areas in city parks are the exception.
Where do I license my dog in Worcester?
Dog licenses are obtained through the city clerk's office. You need proof of current rabies vaccination.

Sources & Official References

Other rules in Worcester

All Worcester rules

Compare Worcester to another location·View the Massachusetts animal ordinances overview

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Leominster, MA
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