Ordinances and Regulations

 The Cambridge Dog Ordinance is Chapter 6.04 Animal Control Regulations of the Cambridge Municipal Code.  This describes regulations on licensing dogs, leashes and restraints and areas where these are exempt, and requirements of dog owners to remove waste, etc.

The Cambridge Tree Ordinance is Chapter 8.66 Tree Protection of the Cambridge Municipal Code.  This describes the ordinance that protects trees, tree replacement, regulations and enforcement.

Cambridge Tree Removal Policy
Tree removal occurs when trees are dead, dying, diseased, or hazardous. Public trees are protected by Massachusetts State Law Chapter 87. The removal of a healthy public tree requires an advertised public hearing. If a tree is declared by the Tree Warden to be an immediate hazard to the public, a hearing is not required.

City trees are not removed without good reason. We do not remove trees because they drop leaves or acorns, because it has grown too large or shades your lawn, or because it is not conveniently located. We will remove trees that are hazardous. In the context of state law, a hazard tree poses a threat to persons and/or property. As defined by the International Society of Arboriculture, a hazard tree must meet three criteria: 
    1.  The tree is sufficiently large enough to cause damage should it fall; 
    2.  The tree has a target (that would be damaged should it fall); 
    3.  The tree has a condition that would make it likely to fall.

We will promptly inspect requests for removal. In many cases, a tree may be developing a condition that would ultimately make it a hazard, but not imminently. The removal of such trees requires a public hearing as prescribed by state law. In some cases, the entire tree may not be hazardous, but some maintenance work is required. We will enter that work request into our database and schedule the work within our priorities.

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Dept of Public Works

147 Hampshire St
Cambridge MA 02139


Hours of Service

Monday: 8:30am-8pm
Tuesday-Thursday: 8:30am-5pm
Friday: 8:30am-12pm

 Legal off-leash areas

 Fort Washington Dog Park

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Parks with Water Features

Franklin Street Park water feature

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Public Parks, Playgrounds and Recreation Areas

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