Maine Pet Laws

This page summarizes the main state laws that affect dog and cat owners in Maine, with links to the full guide for each topic. State law sets the baseline; your city or county can add stricter rules, so check local ordinances too.

Maine Dog License Requirements

Yes. Maine requires every dog 6 months or older to be licensed by January 1 each year through the town clerk or online (7 M.R.S. 3921, 3922), with proof of rabies vaccination. The fee is $6 for spayed or neutered dogs and $11 for others; a $25 late fee applies after January 31.

Read the full dog license requirements guide →

Maine Leash Laws

Yes, in effect. Maine law makes it unlawful for any dog, licensed or not, to be at large except when used for hunting (7 M.R.S. 3911). "At large" means off the owner's premises and not under the control of someone whose presence would reasonably control the dog. Towns may add leash ordinances.

Read the full leash laws guide →

Maine Dog Bite Laws

Maine makes owners liable for damage their dog causes when it is off the owner's premises (7 M.R.S. 3961), with damages reduced by the victim's comparative fault. Bites on the owner's property follow negligence rules. Maine gives injured people a long deadline: 6 years.

Read the full dog bite laws guide →

Maine Rabies Vaccination Laws for Dogs and Cats

Maine requires dogs to be vaccinated against rabies within 30 days after reaching 3 months of age, and cats over 3 months (7 M.R.S. 3916). The first vaccine is good for one year; the booster is due a year later, then at intervals no longer than national recommendations. A vet can sign a medical exemption.

Read the full rabies vaccination laws guide →

Maine Pet Limit Laws: How Many Pets Can You Own?

Maine has no statewide cap on household pets, but keeping 5 or more dogs at one location for breeding, hunting, showing or training makes you a kennel under state law (7 M.R.S. 3907), and breeding kennels with 5 or more adult breeding females, or that sell more than 16 dogs a year, are regulated.

Read the full pet limit laws guide →

This page summarizes state statutes for general information and is not legal advice. Laws change and cities and counties often add their own rules; check the current statute and your local ordinance, or ask a licensed attorney about your situation.