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

Your Maine registration expires on the last day of your birth month. You can renew starting 30 days before that date. The fastest route is the online renewal system at maine.gov/dmv — you'll need your current registration card, vehicle identification number (VIN), and a credit or debit card. If you renew online, your new registration arrives by mail within 7 to 10 business days.

If you prefer not to go online, you can mail your renewal form and payment to the Bureau of Motor Vehicles, or walk into any BMV office in person. By mail takes 2 to 3 weeks. In person is when ready — you'll drive out with your new registration the same day.

Key Takeaways

  • Maine registration renews every year during your birth month, and you can start the process 30 days before your expiration date.
  • Online renewal through maine.gov/dmv is the fastest method and requires only your current registration, VIN, and a payment card.
  • Mail renewal takes 2 to 3 weeks; in-person renewal at a BMV office is when ready but requires you to visit during business hours.
  • The renewal fee depends on your vehicle's weight and age, and Maine charges an additional $10 if you renew after your expiration date.
  • You must have proof of Maine auto insurance before you can renew, and the BMV may check this electronically.

What the renewal fee costs and what it covers

Maine registration fees are based on your vehicle's dry weight — the weight without fuel or cargo. The state publishes weight brackets on the BMV website, and your fee falls into one of those brackets. A vehicle weighing 3,500 pounds or less costs less than a vehicle weighing 5,000 pounds. You can find your vehicle's dry weight in your owner's manual or on the driver's side door jamb.

The renewal fee covers your registration for one full year. If you renew online or by mail, add the cost of postage or the online processing fee (if any). If you renew in person, you pay only the registration fee itself. If you renew after your expiration date, Maine adds a $10 late fee on top of your regular registration cost.

How to renew online through maine.gov/dmv

Go to maine.gov/dmv and look for the vehicle registration renewal option on the homepage. You'll enter your current registration number, VIN, and date of birth. The system will pull up your vehicle information and show you the renewal fee based on your vehicle's weight.

You'll need a credit or debit card to pay. Once you submit payment, you'll receive a confirmation number on screen. Your new registration card will arrive by mail within 7 to 10 business days. You can drive legally with your old registration until the new one arrives.

If the online system cannot find your vehicle record, you'll need to renew by mail or in person instead. This sometimes happens if your registration information in the BMV database does not match what you enter — for example, if your name or address is spelled differently.

Renewing by mail or at a BMV office

To renew by mail, request a renewal form from the BMV by calling 207-624-9000 or visiting maine.gov/dmv. Fill out the form, include a check or money order for the renewal fee, and mail it to the address on the form. The BMV will process it and mail your new registration back to you within 2 to 3 weeks.

To renew in person, find your nearest BMV office on maine.gov/dmv and check its hours. Bring your current registration card, proof of Maine auto insurance, and payment (cash, check, or card). The staff will process your renewal on the spot and hand you your new registration when ready. No appointment is required at most offices, but some locations may ask you to check wait times online first.

Insurance requirements and what the BMV will check

Maine law requires all registered vehicles to have active auto insurance. Before you renew, make sure your policy is current and will remain active through your new registration expiration date. The BMV checks insurance electronically through the Insurance Verification System — the system connects to insurance company records statewide.

If the system shows no active policy for your vehicle, your renewal will be denied. If you recently switched insurance companies, allow 24 to 48 hours for the new policy to appear in the system before you renew. If you're having trouble, call your insurance agent and ask them to verify that your policy is listed in the IVS.

What happens if you miss your expiration date

Driving with an expired registration is illegal in Maine. If you are stopped by police, you can be fined. The fine amount varies, but expired registration is a moving violation. You also cannot legally park your vehicle on a public street or in most parking lots once your registration expires.

If you renew after your expiration date, Maine adds a $10 late fee to your regular registration cost. The late fee applies whether you renew one day late or one month late. Your new registration will still expire on the last day of your birth month the following year — the expiration date does not shift based on when you renew.

Renewing a vehicle with a lien or loan

If you still owe money on your vehicle, the lender (bank, credit union, or finance company) holds a lien on the title. You can renew your registration without the lender's permission — the lien does not affect registration. However, the lender may require you to maintain continuous insurance, so check your loan agreement.

When you renew, use the same VIN and vehicle information you've always used. The BMV does not need to know about the lien. Once you pay off the loan, you can request a lien release from the lender and file it with the BMV to clear the title, but that is a separate process from registration renewal.

Frequently Asked Questions

Can I renew my registration if my address has changed?

Yes. If you moved within Maine, update your address with the BMV before or during renewal. Online renewal will ask for your current address. If you're renewing by mail or in person, bring a piece of mail showing your new address. If you moved out of state, you'll need to register your vehicle in your new state instead.

What if I lost my registration card?

You can still renew online or by mail using your VIN and date of birth. If you're renewing in person, bring your driver's license and vehicle title instead. The BMV will issue a new registration card during the renewal process.

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

No. Once you sell the vehicle, notify the BMV in writing and include the buyer's information. Your registration ends when ownership transfers. The new owner must register the vehicle in their name. You do not pay a renewal fee for a vehicle you no longer own.

How long can I drive with an expired registration before renewing?

You cannot legally drive with an expired registration at all. Your registration expires on the last day of your birth month, and you should renew before that date. If you miss the important date, renew when ready — driving expired is a violation and subjects you to a fine.

Can I renew online if I have a commercial or specialty plate?

Commercial, farm, and specialty plates (like vanity plates) may not renew online. Call the BMV at 207-624-9000 to confirm whether your plate type can renew online, or renew by mail or in person instead.