• Safety Laws in Massachusetts

    Compare Insurance Rates in 3 Easy Steps

    1. Start Your Quote:

    Seat Belts

    All drivers and passengers who are 12 years old and older must wear seat belts. Exceptions include:

    • Drivers and passengers of vehicles made before July 1966.
    • Taxi, livery, tractor, bus, and truck drivers (the truck must have a gross weight of at least 18,000 pounds).
    • Emergency vehicle passengers and police and fire vehicle drivers.
    • Postal workers on duty.

    For more information, Chapter 3: Safety First of the Massachusetts Driver's Manual thoroughly details safety belt laws in MA.

    MA Child Car Seat Laws

    Chapter 3: Safety First also covers the Child Passenger Restraint Law in Massachusetts. Important points include:

    • Children older than eight or taller than 57 inches must wear safety belts.

    If you're in the market for one, you can shop online for a child car seat at any time. Before ordering, be sure to read our articles on How To Buy a Child Safety Seat and How To Install a Child Safety Seat.

    Cell Phones and Texting

    Cell phone restrictions:

    • Drivers under 18 are banned from all cell phone usage.

    Texting restrictions:

    • All drivers, regardless of age or license status, are banned from texting while behind the wheel.

    Helmets

    Motorcycle Riders

    All motorcycle riders, regardless of age, must wear a helmet that meets the minimum safety standards as defined by the Department of Transportation (DOT).

    The same rules apply to moped and motorized scooter riders.

    ATV Riders

    The Massachusetts Recreation Vehicle Safety Laws clearly state that all recreational vehicle riders must wear approved helmets.

    Bicycle Riders

    Bicycle riders who are 16 years old or younger must wear helmets when they are riding on bicycle paths, public ways, and public right-of-ways.

    Chapter 85: Section 11B of the General Laws of Massachusetts further outlines other bicycle-related laws.

    Headlights

    You must use your headlights:

    • A half an hour before sunset and a half an hour after sunrise.
    • When adverse weather conditions make it difficult to see, including rain, snow, and fog.
    • When you can't clearly see other people and vehicles in front of you.

    Too, you're allowed to use your headlights to flash other drivers who aren't using theirs when they should be. For more tips on using your headlights in MA, check out Chapter 3: Safety First of the Massachusetts Driver's Manual.

    Unattended Motor Vehicles

    When you leave your motor vehicle unattended for any period of time, it's safest to:

    • Turn off the engine.
    • Lock the ignition.
    • Set the brakes.
    • Remove the key.

    You may also be interested in Chapter 90: Section 16A of the General Laws of Massachusetts, which covers when and for how long you're allowed to leave your vehicle's motor running when it's stationary.

    Unattended Children and Pets

    Aside from the fact that it may be illegal in your municipality, you risk:

    • Injury and death (especially in hot or cold weather).
    • Kidnapping or petnapping.
    • Curious children or rambunctious pets pushing pedals or turning keys.

    For more information about laws concerning unattended children and pets in your area, contact your local State Police Troop. You may also want to brush up on the laws regarding traveling with animals.

    Reporting Unsafe and/or Drunk Drivers

    To report a driver whose medical condition or disability makes his or her driving ability potentially dangerous, you file a report with the RMV using a Request for Medical Evaluation. You can fax the form to (617) 351-9223 or mail it to:

    • Massachusetts Registry of Motor Vehicles
    • Medical Affairs
    • P.O. Box 55889
    • Boston, MA 02205

    However, because the report asks for personal information (Social Security number, driver's license number, and current address), you may not be able to use it to report an unsafe driver whom you don't know well. In this case, it's best to contact the RMV or your local State Police Troop.

    For more information, visit the RMV's Reporting Requirements and For Families and Caregivers.

    To report a drunk driver, call 911.

    Massachusetts Safety Laws

    Safety laws can change without notice. The following resources can help you stay current:

    Your Opinion Matters To Us!

    Send Feedback
    DMV.org BBB Business Review

We put a lot of effort into making our content helpful & accurate. Please let us know if you see something that isn't clear or correct; we are here to ease any frustrations you may have while navigating DMV topics. We are not a government agency, please reach out to your local DMV, insurance agent, or respective professional for further assistance on specific situations.

No one person could have built the company that DMV.org is today. Our success has been the product of strong teams, quality partners and continuous user feedback. Passionate about making the Web a better space? Jump on in.

  • Help Us With Our Mission
  • Got a Product/Service?

    We are committed to delivering high quality product and services to our users

    Tell Us More »
  • Got Talent?

    We need talented individuals and teams to help us on our mission.

    Join Our Team »
  • Got an Idea?

    We take feedback personally. Let us know how we can do better.

    Share Your Idea »

Looking for Safety Laws in Another State?