
MAINE TINT LAW 2023 (ME)
Maine Tint Law – Legal Tint Limit For Passenger Vehicles
- Front Windshield: Non-reflective tint is allowed above AS-1 line or top 5 inches of the windshield.
- Front seat side windows: up to 35% tint darkness allowed
- Back seat side windows: up to 35% tint darkness allowed
- Rear window: up to 35% tint darkness allowed
On this page we have done our best to collect all of the legal information necessary about the 2023 Maine tint law, including how dark the tint is allowed to be and how reflective the tint is allowed to be in Maine. Aside from the basics, like tint percentages, there are also additional car window tinting rules and regulations in Maine that we have made available.
Maine window tint law was first put into place in 1989 with Maine being the 8th of the 50 states to enact these tinting laws.
What does VLT Mean according to Maine State Law
The percentage of light that a window tint film allows to pass through your car windows is called the VLT (Visible Light Transmission), and each state has different legal allowable limits. The amount of light allowed to pass through your film and glass in Maine is very specific to the state and is different for Passenger Vehicles and Multi-Purpose Vehicles.
A HIGHER VLT means that more light is allowed to pass through the window tint film.
Example: a 75% tint will allow 75% of the light to pass through whereas a 5% tint will only allow 5% of the light to pass through, making the 5% tint a much darker film.
HOW MUCH DOES CAR WINDOW TINTING COST? The cost of tinting your car windows can be very affordable. If you want to learn how much it costs to tint your car, click here.

Maine Tint Law – Legal Tint Limit For Multi-Purpose Vehicles
- Front Windshield: Non-reflective tint is allowed above AS-1 line or top 5 inches of the windshield.
- Front seat side windows: up to 35% tint darkness allowed
- Back seat side windows: Any tint darkness can be used
- Rear window: Any tint darkness can be used

Want to D-I-Y?
How to tint car windows. To D-I-Y, check out how to tint car windows yourself here.
We have created an article discussing everything you need to know about VLT and Window Tint Percentages for your reference. If you want to learn the difference between the tint levels and preview the tint percentages we recommend you check it out.
Other Maine Window Tint law Rules And Regulations:
Maine has a few other important things that you will need to consider regarding window tinting and we recommend that you check them out before deciding whether or not you tint your windows:
- Do I have to have side mirrors in Maine? Dual side mirrors are required if back window is tinted.
- Is colored tint illegal in Maine? All tint colors are allowed in Maine.
- What are the Window Tint Certification Rules in Maine? Manufacturers of film need to certify the film they sell in the state. Make sure your dealer is using certified film.
- Do I need a certified sticker from the company installing my window tint in Maine? No sticker to identify legal tinting is required.
- Are there Medical Exemptions in Maine for Window Tint? Maine law does allow medical exemptions. Chief of the State Police may grant a certificate of exemption in case of certain medical conditions.
Always remember that Maine tint laws can change on a daily basis and these rules and regulations may be interpreted differently on a city to city or county to county basis. We recommend double-checking the information contained on this website with your local DMV or local law enforcement agencies for accuracy. This information relating to window tint laws in Maine was last updated on January 5th, 2023. Tinting laws in Maine were enacted in 1989. In case any of our info provided is not up to date or correct be sure to contact us so we can fix it. Thanks!
Maine Automotive Window Tint Law References
Official State Of Maine Bill §1916 – Reflective and tinted glass
Maine Window Tint Medical Exemption References
Maine permits medical exemptions. The Chief of the State Police may upon proper application provide vehicle owners with a certificate of exemption.
For more information regarding window tint medical exemptions in Maine you can check out this resource:
Want a complete guide for medical exemptions for tinted windows in all 50 states?
Click this button to be taken to a PDF file that will help you to understand the medical exemptions in all 50 states
State of Maine Information
Maine is a state in the New England region of the northeastern United States, bordered by the Atlantic Ocean to the east and south, New Hampshire to the west, the Canadian provinces of Quebec to the northwest and New Brunswick to the northeast. Maine is both the northernmost and easternmost portion of New England. It is known for its scenery—its jagged, mostly rocky coastline, its low, rolling mountains, its heavily forested interior and picturesque waterways—as well as for its seafood cuisine, especially lobsters and clams.

What is the Capital of Maine
The capital of Maine is Augusta
What is the population of Maine
The population of Maine is 1,344,212 according to Wikipedia as of 2019.
What is the area of Maine
The area of Maine is 35,385 square miles and ranks as the 39th largest state in the United States!
Maine Wikipedia Page
Checkout Maine’s Wikipedia page to learn all kinds of cool facts about the state!
Official Maine state Website
If you want to learn more about the laws in Maine checkout their official Website Here
What are the main cities located in Maine
Portland, Bangor, Bar Harbor, Augusta, Lewiston, Kennebunkport, Saco, South Portland, Ogunquit, Brunswick, Biddeford, Old Orchard Beach, Kittery, Kennebunk, Waterville, Rockland, Freeport, Camden, Auburn, Cape Elizabeth, York, Presque Isle, Belfast, Orono, Skowhegan, Wells, Falmouth, Caribou, Bath, Sanford, Ellsworth, Westbrook, Gorham, Boothbay Harbor, Scarborough, Sebago, Rockport, Yarmouth, Blue Hill, Corinna, Hodgdon, Houlton, Joyville, Quoddy, Rangeley, Windham, Millinocket, Eastport, Topsham, Monhegan
What are the main counties located in Maine
Androscoggin, Aroostook, Cumberland, Franklin, Hancock, Kennebec, Knox, Lincoln, Oxford, Penobscot, Piscataquis, Sagadohoc, Somerset, Waldo, Washington, York