Louisiana Dog Bite Laws: Liability and Victim Rights

Under Louisiana Civil Code Article 2321, dog owners face strict liability for bite injuries without requiring proof that the owner knew the dog was dangerous. A victim must show the dog posed an unreasonable risk of harm, the owner could have prevented the injury, and the victim did not provoke the dog.

Estimate your claim: Use our free Louisiana Dog Bite Settlement Calculator to see a rough settlement range based on the medical bills, the bite location, the victim's age, and Louisiana's liability rule.

How Louisiana Dog Bite Liability Works

Louisiana holds dog owners strictly liable for bite injuries under Civil Code Article 2321. Unlike states that follow a "one-bite rule," Louisiana does not require the victim to prove the owner knew the dog was dangerous. The owner is responsible regardless of the dog's prior behavior.

The statute draws a clear distinction between dogs and other animals. For general animals such as livestock, owners face liability only if they knew or should have known the animal would cause harm. For dogs, the standard is stricter.

The Three Elements a Victim Must Prove

To win a dog bite claim under Article 2321, the victim must establish three things:

1. The defendant's dog caused the injury. The victim must show the dog belonged to the defendant and that the dog inflicted the harm.
2. The owner could have prevented the injury. Courts interpret this to mean the dog presented an "unreasonable risk of harm." The risk of injury must outweigh the dog's utility.
3. The victim did not provoke the dog. Provocation by the injured person is a complete defense under the statute.

The victim does not need to prove the owner was negligent, that the dog had bitten before, or that the dog had shown prior aggressive behavior.

Statute of Limitations for Dog Bite Claims

Louisiana changed its prescriptive period (the state's term for statute of limitations) for personal injury claims through Act 423 of 2024. The new law enacted Civil Code Article 3493.1, replacing the former one-year deadline with a two-year prescriptive period for delictual actions.

Which Deadline Applies

Act 423 applies only prospectively. If the bite happened before July 1, 2024, the old one-year deadline still applies. The clock starts running on the date of the bite.

Special rules may extend the deadline in limited situations. Minors generally have additional time. Claims against government entities may require shorter notice periods. Missing the deadline permanently bars the claim. With one year for older bites and two for newer ones, have a Louisiana personal injury lawyer confirm in a free consultation which deadline governs your claim (attorney advertising).

Louisiana's Comparative Fault System

Louisiana applies comparative fault principles under Civil Code Article 2323 to dog bite cases. If the victim's own negligence contributed to the injury, the court reduces the damages proportionally.

The 2026 Change to Modified Comparative Fault

Effective January 1, 2026, Acts 2025, No. 15 amended Civil Code Article 2323 and ended Louisiana's pure comparative fault system. Article 2323 now provides that a person whose share of fault is equal to or greater than fifty-one percent is not entitled to recover damages. Under this modified comparative fault rule:

• A victim who is 51% or more at fault for their own injury recovers nothing.
• A victim who is less than 51% at fault has their damages reduced by their percentage of fault.

This is a significant change. Under the old pure comparative fault system, a victim who was 90% at fault could still recover 10% of damages. That is no longer possible for incidents occurring on or after January 1, 2026.

For dog bite cases, this means courts will closely examine whether the victim's conduct contributed to the attack. Actions like ignoring warning signs, approaching an unfamiliar dog without the owner's permission, or failing to supervise children around dogs could reduce or eliminate recovery.

Legal Defenses for Dog Owners

Even under strict liability, Louisiana law provides several defenses for dog owners.

Provocation

Provocation is the only defense written directly into Article 2321. If the victim teased, tormented, hit, or otherwise provoked the dog into biting, the owner is not liable. The provocation must be sufficient to cause a normally calm dog to react aggressively.

Comparative Fault

Under Article 2323, the court assigns a percentage of fault to each party. If the victim's own careless behavior contributed to the bite, their damages are reduced accordingly. Under the modified system effective January 1, 2026, a victim found 51% or more at fault recovers nothing.

Trespassing

Dog owners generally face reduced or no liability when the bite victim was trespassing on the owner's property. Courts consider whether the victim had a legal right to be where the bite occurred. This defense may be weaker when the trespasser is a child too young to understand property boundaries.

Assumption of Risk

If the victim knowingly accepted the risk of a dog bite, recovery may be limited. This defense most commonly applies to veterinarians, dog groomers, kennel workers, and others who handle dogs professionally.

Dangerous and Vicious Dog Designations

Louisiana law creates two tiers of designation for dogs that have harmed people or other animals.

Dangerous Dogs (RS 14:102.14)

A dog qualifies as dangerous under RS 14:102.14 if it meets any of these criteria when unprovoked:

• Engaged in behavior requiring a person to take defensive action to avoid injury on two occasions within 36 months (while off the owner's property)
• Bit a person and caused an injury
• Killed, seriously bit, or otherwise injured a domestic animal on two occasions within 36 months (while off the owner's property)

Owners of dangerous dogs must keep the dog indoors or in a secure enclosure while on their property. Off the property, the dog must be restrained by a leash that prevents escape or access to other people. Violating these requirements is punishable by a fine of up to $300.

Vicious Dogs (RS 14:102.15)

A dog is classified as vicious under RS 14:102.15 if it was previously designated as dangerous and then, when unprovoked, inflicted serious bodily injury on or killed a person.

Owning a vicious dog is unlawful in Louisiana. Penalties include a fine of up to $500, imprisonment for up to six months, or both. Euthanasia is governed by a separate statute: under RS 14:102.16, a dog the court determines to be vicious must be humanely euthanized, and a dog determined to be dangerous may be humanely euthanized if it poses an immediate threat to public health and safety.

The Designation Hearing Process (RS 14:102.13)

The district attorney, sheriff, or animal control officer can file a petition in district court to have a dog declared dangerous or vicious under RS 14:102.13. The process works as follows:

1. A petition is filed in district court.
2. The judge issues a show-cause order to the dog's owner.
3. A hearing is scheduled within five days of the order, including weekends and holidays.
4. The hearing takes priority over all other cases on the docket.
5. The owner may appeal the ruling within five calendar days.

A dog cannot be declared dangerous or vicious if evidence shows the victim was committing a crime on the owner's property, was teasing or abusing the dog, or if the dog was defending a person from an unjustified attack.

Dog Owner Responsibilities

Louisiana law and local ordinances impose several obligations on dog owners.

Rabies Vaccination

Under the Louisiana Sanitary Code, every dog over three months of age must be vaccinated against rabies by a licensed veterinarian. The initial series requires two vaccinations: the first at three months of age and the second one year later. Subsequent booster intervals follow the national Compendium of Animal Rabies Prevention and Control.

Licensing

Under RS 3:2772, parishes and municipalities that levy license fees must issue a metallic tag showing the license number, issuing body, and calendar year. The tag must be fastened to the dog's collar.

Local Leash and Confinement Laws

Many Louisiana municipalities enforce leash laws in public areas. While there is no statewide leash law for all dogs, owners of designated dangerous dogs face mandatory leash and confinement requirements under RS 14:102.14. Check your local parish or city ordinances for specific rules.

Victim Rights and Damages

Dog bite victims in Louisiana can recover both economic and non-economic damages.

Economic Damages

• Medical expenses, including emergency care, surgery, and rehabilitation
• Future medical costs for ongoing treatment or reconstructive procedures
• Lost wages and loss of future earning capacity
• Property damage, such as torn clothing or broken personal items

Non-Economic Damages

• Physical pain and suffering
• Emotional distress and psychological trauma
• Scarring and permanent disfigurement
• Loss of enjoyment of life

Louisiana does not cap damages in most personal injury cases, including dog bite claims. The full amount of proven damages is available to the victim, reduced only by their percentage of comparative fault.

Landlord Liability for Tenant Dog Bites

A landlord may face liability for a tenant's dog bite under Civil Code Article 2317.1, which addresses premises liability. However, landlord liability is more limited than owner liability.

A landlord may be held responsible if:

• The landlord had actual knowledge that the tenant's dog was dangerous
• The landlord had the authority to require the dog's removal
• The landlord failed to take reasonable steps to protect others

The tenant who owns the dog remains primarily liable under Article 2321. Landlords should include pet policies in lease agreements and consider requiring tenants to carry renter's insurance with liability coverage.

Criminal Penalties for Dog Owners

Beyond civil liability, Louisiana imposes criminal penalties on owners of dangerous and vicious dogs.

Additional criminal charges may apply when an owner intentionally uses a dog as a weapon or knowingly allows a dangerous dog to roam free and cause serious injury or death.

How to File a Dog Bite Claim in Louisiana

If a dog bites you in Louisiana, take these steps to protect your legal rights:

1. Get medical treatment immediately. Even minor bites can cause infection. Keep all medical records and receipts.
2. Report the bite. Contact local animal control and file a police report. This creates an official record of the incident.
3. Document everything. Photograph your injuries, the location, and the dog if possible. Take photos over the following days as bruising and swelling develop.
4. Identify the dog and owner. Get the owner's name, address, phone number, and homeowner's insurance information.
5. Collect witness information. Get names and contact details from anyone who saw the attack.
6. Preserve physical evidence. Keep torn or bloody clothing in a sealed bag.
7. Do not give recorded statements to the dog owner's insurance company without legal advice.
8. File your claim within the deadline. Remember: two years for bites occurring on or after July 1, 2024. One year for bites before that date.

Breed-Specific Legislation in Louisiana

Some Louisiana municipalities have enacted breed-specific legislation (BSL) targeting certain breeds, most commonly pit bulls. However, the trend in Louisiana has moved away from breed-specific bans toward behavior-based dangerous dog ordinances.

Local rules vary by parish and city. Check your specific municipality's ordinances for any breed restrictions or requirements in your area.

More Louisiana Laws

• Louisiana Slip and Fall Laws
• Louisiana Statute of Limitations

Frequently Asked Questions

Is Louisiana a strict liability state for dog bites?

Yes. Under Civil Code Article 2321, dog owners are strictly liable for injuries caused by their dogs. The victim does not need to prove the owner knew the dog was dangerous. However, the victim must show the dog posed an unreasonable risk of harm and the owner could have prevented the injury.

How long do I have to file a dog bite lawsuit in Louisiana?

For bites occurring on or after July 1, 2024, you have two years from the date of the bite under Act 423 of 2024. For bites before that date, the deadline is one year. Missing the deadline permanently bars your claim.

What happens if I was partly at fault for the dog bite?

Louisiana applies comparative fault under Civil Code Article 2323. As of January 1, 2026, if you are found 51% or more at fault, you recover nothing. If you are less than 51% at fault, your damages are reduced by your percentage of fault.

What is the difference between a dangerous dog and a vicious dog in Louisiana?

A dangerous dog has bitten a person, or twice required defensive action or injured domestic animals within 36 months (RS 14:102.14). A vicious dog was previously designated dangerous and then inflicted serious bodily injury or killed a person (RS 14:102.15). Owning a vicious dog is a criminal offense punishable by fines and imprisonment.

Can a landlord be held liable for a tenant's dog bite in Louisiana?

A landlord may be liable under premises liability (Civil Code Article 2317.1) if the landlord knew the tenant's dog was dangerous, had authority to require the dog's removal, and failed to act. The dog's owner remains primarily liable under Article 2321.