Maine Dog Bite Laws Explained (Mixed Statute)

Maine Gives You Six Years — The Longest Deadline in the Country

Maine applies its general six-year civil action period at 14 M.R.S. § 752 to personal injury claims, rather than a shorter dedicated rule. That is three times what most states allow.

Most states give two or three years. Kentucky and Tennessee give one. Maine gives six, because it never enacted a shorter personal injury limitations period and the general civil action rule applies instead.

The practical value is real but easy to overstate. Six years is ample time to complete medical treatment, reach maximum medical improvement, and understand the full extent of an injury before deciding whether to file — which is a genuine advantage in serious cases where settling early is the common regret.

What six years does not do is preserve evidence. Animal control records, witness recollections and any video degrade long before the deadline arrives, and Maine's strict liability rule turns on a factual question — where the incident happened — that becomes harder to establish with time.

Strict Liability Applies Only Off the Owner’s Premises

Under 7 M.R.S. § 3961, strict liability applies where a dog injures a person who is not on the owner’s or keeper’s premises at the time. A bite in the owner’s own yard falls back to negligence.

This is the limit that defines Maine practice, and it is the mirror image of Tennessee's residential exclusion — different drafting, similar effect. Off the premises, the owner is liable without any inquiry into the dog's history. On the premises, the claimant must establish the owner's fault or knowledge.

The distinction produces the same practical consequence it does in Tennessee: the first question in a Maine claim is a geographical one. A guest bitten in a friend's kitchen and a pedestrian bitten on the pavement outside have materially different claims arising from the same dog.

Because Maine allows six years to file, that geographical question is frequently being reconstructed years after the fact — which is why documenting exactly where you were standing matters more here than the generous deadline suggests.

The Statute Reaches Injuries, Not Only Bites

The off-premises provision refers to a dog that injures a person rather than one that bites, so a knockdown, a fall caused by the animal, or another injury it inflicts is covered by the same rule.

That is broader than the bite-specific statutes used in California, Missouri and Florida, where a dog that knocks someone down without biting them drops the claim into a harder negligence action.

In Maine the same strict liability applies to any injury the dog inflicts off the premises. For cyclists knocked off their bikes, runners caused to fall, and people injured while retreating from a charging dog, that is a substantial advantage.

Maine Replaced the One-Bite Rule in 2001

The Maine Legislature enacted the current framework in 2001 through Public Law Chapter 220, replacing the former one-bite rule for off-premises injuries.

Before that change, Maine applied the common-law scienter rule across the board, and a dog with no history of aggression produced no claim regardless of where the injury occurred.

The 2001 reform was partial rather than complete. It removed the scienter requirement for off-premises injuries while leaving the older analysis in place for injuries occurring on the owner's or keeper's property — which is why Maine sits in the mixed-statute category rather than with the strict liability states.

Fault of the Person Injured

The negligence limb of § 3961 expressly excludes damage occasioned through the fault of the person injured. That exclusion operates alongside Maine’s general comparative fault rule.

The statutory language carves out damage occasioned through the injured person's own fault, which is a narrower formulation than a general comparative reduction and applies to the negligence limb of the section.

Separately, 14 M.R.S. § 156 governs comparative fault generally. The two operate together, and how a claimant's conduct is characterised — as fault occasioning the damage, or as a comparative share — affects which analysis applies.

Maine’s Unusual Comparative Fault Mechanism

14 M.R.S. § 156 bars recovery where the claimant’s fault is equal to or greater than the defendant’s, and reduces damages "to such extent as the jury thinks just and equitable" rather than by straight percentage subtraction.

The bar itself is a 50 percent rule — equal fault defeats the claim, a point tighter than the 51 percent bars used in Texas, Ohio and Florida.

The reduction mechanism is genuinely distinctive. Most comparative fault statutes subtract the claimant's percentage from the award arithmetically. Maine directs the jury to reduce damages to the extent it thinks just and equitable having regard to the claimant's share of responsibility, which gives the fact-finder considerably more latitude and makes outcomes harder to predict from a fault percentage alone.

Every Maine Municipality Must Have an Animal Control Officer

7 M.R.S. § 3947 requires every municipality to appoint an Animal Control Officer. Even small Maine towns have a designated officer rather than relying on a county or contracted service.

That is a different structure from most of the states covered on this site, where animal control is fragmented between city departments, county agencies and nonprofit contractors — and where a bite in an unincorporated area may have no obvious agency at all.

For a claimant it means there is always a designated official to report to, and always a municipal record. In a rural state where a substantial share of incidents happen well outside a city, that matters more than it would in a metropolitan jurisdiction.

The officer also handles dangerous dog complaints under 7 M.R.S. § 3952, so any prior history involving the same animal is likely to sit in the same municipal file.

Dangerous Dog Proceedings Under § 3952

Maine’s dangerous dog framework at 7 M.R.S. § 3952 is behaviour-based, with proceedings brought in the District Court and orders ranging from restraint to euthanasia.

A complaint may be brought where a dog has assaulted or caused injury, and the court may order the dog muzzled, restrained, confined or destroyed depending on the severity. The owner has a right to be heard.

For a civil claimant, the proceeding produces sworn testimony about the incident and the dog's history close to the event — which is disproportionately valuable in a state where a claim may be filed years later under the six-year rule.

Landlord Liability in Maine

Section 3961 reaches the owner or keeper of the dog. "Keeper" is broader than owner and may bring a landlord or occupier within the statute where they harboured the animal.

The statute's use of 'owner or keeper' matters, because a person who keeps or harbours a dog may fall inside the section directly rather than being answerable only through common-law premises principles.

Where the keeper theory does not reach, the ordinary analysis applies: knowledge of the dog's dangerous propensities plus practical ability to require removal. Note also that the premises question cuts both ways — a bite on the landlord's own property may take the claim outside the off-premises strict liability limb entirely.

Wrongful Death After a Fatal Attack

Maine’s wrongful death statute at 18-C M.R.S. § 2-807 permits the personal representative to bring the claim, with a shorter deadline than the general six-year period.

Recoverable damages include loss of comfort, society and companionship to the surviving family, alongside medical and funeral expenses, with the statute placing limits on certain categories.

The wrongful death period is materially shorter than the six years available for a non-fatal injury claim, which is a trap for families who reasonably assume the generous general deadline applies to everything.

Deadlines and the Maine Tort Claims Act

Six years under 14 M.R.S. § 752 for a claim against a private owner — but only 180 days’ written notice under 14 M.R.S. § 8107 where a governmental entity is involved.

The contrast between six years and 180 days is the sharpest on this site, and it makes assuming the general deadline the most expensive mistake available in Maine. A bite by a police K-9, a municipal animal, or an incident on government property runs on the shorter clock.

The Maine Tort Claims Act also caps damages recoverable against governmental entities under 14 M.R.S. § 8105, so both the timeline and the ceiling change where a public defendant is involved. Identifying that possibility early is worth more here than in states where the two deadlines are closer together.