Maine car registration renews every year, and you can do it online, by mail, or in person at your local Bureau of Motor Vehicles office

Maine requires you to renew your vehicle registration annually. The state sends you a renewal notice by mail about 30 days before your registration expires — that notice includes your renewal fee, which varies based on your vehicle's weight and type. You have three ways to renew: online through the Maine Bureau of Motor Vehicles website, by mail using the renewal notice, or in person at a BMV office. Online renewal is the fastest option and takes just a few minutes if you have your registration documents and a payment method ready.

Your registration renewal date appears on your current registration card. If you miss the expiration date, you can still renew, but you may face a late fee in addition to the standard renewal cost. Maine does not charge a separate penalty for renewing after expiration — the late fee is built into the renewal process — but driving with an expired registration is illegal and can result in a traffic violation.

Key Takeaways

  • Maine sends renewal notices by mail about 30 days before your registration expires, and that notice tells you the exact fee you owe.
  • You can renew online at the Maine Bureau of Motor Vehicles website, by mail with your renewal notice, or at any BMV office in person.
  • Online renewal is the fastest method and requires only your registration card, driver's license number, and a credit or debit card.
  • If you renew after your registration expires, you will pay a late fee along with the standard renewal cost, and driving with an expired registration is a violation.
  • Your new registration card arrives by mail within one to two weeks of approval, and you should keep your old card in your vehicle until the new one arrives.

Renewing online through the Maine BMV website

The Maine Bureau of Motor Vehicles website allows you to renew most registrations without leaving home. Go to maine.gov/bmv, find the vehicle registration renewal section, and enter your vehicle identification number (VIN), registration number, and date of birth. The system will pull up your registration record and show you the renewal fee. You can pay with a credit card or debit card, and the transaction is processed when ready.

Online renewal works for most standard passenger vehicles, but some vehicle types — commercial vehicles, vehicles with special plates, or registrations with outstanding violations — may not be available online. If the system tells you that your registration cannot be renewed online, you will need to renew by mail or in person. After you complete an online renewal, you will receive a confirmation number. Your new registration card will arrive by mail within one to two weeks.

Renewing by mail with your renewal notice

The renewal notice Maine sends you includes everything you need to renew by mail. Fill out the form on the back of the notice, include a check or money order for the amount shown, and mail it to the address printed on the notice. Do not send cash. Include your current registration card with your mailed renewal to help the BMV process your request faster.

Mail renewal typically takes two to three weeks from the time the BMV receives your envelope. To avoid delays, mail your renewal at least two weeks before your registration expires. If you lose your renewal notice, you can still renew by mail — contact your local BMV office to request a renewal form, or renew online or in person instead.

Renewing in person at a Maine BMV office

You can walk into any Maine Bureau of Motor Vehicles office and renew your registration on the spot. Bring your current registration card, a valid photo ID, and payment in cash, check, or card. The BMV office will process your renewal when ready, and you can drive away with a temporary registration receipt valid for 30 days while your permanent card is mailed to you.

In-person renewal is useful if you are renewing late, if you need your registration processed the same day, or if your vehicle type is not available for online renewal. BMV offices are located in most Maine towns. You can find the office nearest you and its hours on the maine.gov/bmv website. Some offices accept walk-ins, while others operate by appointment — check ahead to avoid a wasted trip.

Understanding Maine registration fees and what affects the cost

Your registration renewal fee depends on your vehicle's gross vehicle weight rating (GVWR), not its actual weight. The GVWR is listed on your vehicle's door jamb or in your owner's manual. Passenger cars typically fall into a lower fee bracket, while trucks and SUVs may cost more. The renewal notice you receive shows your specific fee, so you will know the exact amount before you renew.

If you have made changes to your vehicle — such as adding a trailer, changing the vehicle's use from personal to commercial, or registering a vehicle that is now out of state — your fee may change. You can contact your local BMV office to ask about your fee before you renew, or straightforward wait for the renewal notice to arrive.

What to do if your registration expires or you miss the renewal date

If your registration has already expired, you can still renew using any of the three methods above. Maine does not require you to re-register or start over — you straightforward renew as normal, and a late fee is added to your renewal cost. The amount of the late fee varies and is shown when you renew online or on a renewal form.

Driving with an expired registration is illegal in Maine, even if you have already started the renewal process. If you are stopped by law enforcement, you can show proof that you have renewed — such as a confirmation number from online renewal or a mailed receipt — but this does not may provide you will avoid a ticket. Renew as soon as you realize your registration has expired.

Keeping your registration current while waiting for your new card

After you renew, your new registration card arrives by mail. Until it arrives, you should keep your old registration card in your vehicle. If you renewed online or by mail, you will receive a confirmation number or receipt — keep this with you as well, in case you are stopped by law enforcement before your new card arrives.

If you renewed in person at a BMV office, you will receive a temporary registration receipt valid for 30 days. This receipt is your proof of registration and should be kept in your vehicle. Your permanent card will arrive by mail within one to two weeks. If your new card does not arrive within three weeks, contact your local BMV office to check the status.

Frequently Asked Questions

Can I renew my Maine registration if I just moved to another state?

If you have moved out of Maine and registered your vehicle in another state, you should register it in your new state rather than renew your Maine registration. Contact your new state's motor vehicle department to register your vehicle there. If you still live in Maine but your vehicle is registered elsewhere, you will need to re-register it in Maine before you can renew.

What happens if I renew online but my payment is declined?

If your credit or debit card is declined during online renewal, the transaction will not go through and your registration will not be renewed. Try again with a different payment method, or renew by mail or in person instead. If you have questions about why your card was declined, contact your bank or try a different card.

Do I need to renew my registration if I sell my vehicle?

No. When you sell your vehicle, you should notify the Maine BMV and transfer the registration to the new owner. You do not renew a registration for a vehicle you no longer own. The new owner will need to register the vehicle in their name.

Can someone else renew my registration for me?

Yes. If you renew by mail, someone else can mail your renewal notice and payment on your behalf. If you renew in person, someone with power of attorney or a notarized letter from you can renew at a BMV office. For online renewal, you will need to provide your own information, so you would need to do that yourself or give someone your login details.

What if I do not receive my renewal notice in the mail?

Contact your local Maine BMV office and ask them to send you a renewal form, or renew online using your registration number and VIN. If your address on file with the BMV is incorrect, update it before you renew so future notices reach you. You can update your address online, by mail, or in person at a BMV office.