Indiana Dog Bite Laws: Liability and Victim Rights

Indiana applies a dual-track liability system for dog bites. Under IC 15-20-1-3, owners face strict liability when a dog bites a person who is acting peaceably and who is in a location where that person may be required to be in order to discharge a duty imposed by Indiana law, federal law, or United States postal regulations. All other victims must prove the owner knew or should have known the dog was dangerous.

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

How Indiana Dog Bite Liability Works

Indiana uses a dual-track system for dog bite liability. The state applies strict liability when a dog bites a person who is acting peaceably and who is somewhere a duty imposed by law may require that person to be. The trigger is the legal duty, not the victim's employer, so this track is not limited to government employees. Mail carriers are the most familiar example because United States postal regulations impose their duty, but the statute reaches anyone whose presence is required in order to discharge a duty imposed by the laws of Indiana or the laws of the United States. For all other victims, Indiana follows a negligence-based approach rooted in common law.

This distinction matters because the legal path a victim must follow depends entirely on who was bitten and under what circumstances.

Strict Liability Under IC 15-20-1-3

Under IC 15-20-1-3, if a dog bites, without provocation, a person "who is acting peaceably" and "who is in a location where the person may be required to be in order to discharge a duty imposed upon the person by" the laws of Indiana, the laws of the United States, or the postal regulations of the United States, the owner of the dog is liable for all damages suffered by the person bitten.

Under this statute, the victim does not need to prove:

• The owner knew the dog was dangerous
• The dog had bitten someone before
• The owner was negligent in controlling the dog

What matters is that the bite was without provocation, that the victim was acting peaceably, and that a duty imposed by law may have required the victim to be where the bite happened. The statute does not require the victim to be a government employee.

Negligence Standard for All Other Victims

For victims who do not meet that statutory test, Indiana relies on common law negligence principles. Under this standard, a dog bite victim must prove:

• The owner knew or should have known about the dog's dangerous propensities
• The owner failed to take reasonable steps to prevent the bite
• The victim's injuries resulted from that failure

Indiana courts have recognized that dog owners must be aware of their animal's "natural propensities." This does not always require proof of a prior bite. As the Indiana Court of Appeals has noted, animals "are not necessarily entitled to one free bite before their owners are held liable in negligence." Evidence of growling, lunging, or other aggressive behavior can establish the owner's knowledge of dangerous tendencies.

Criminal Penalties Under IC 15-20-1-4

Indiana law imposes criminal penalties on dog owners who fail to restrain their animals. Under IC 15-20-1-4, an owner commits a criminal offense if the owner recklessly, knowingly, or intentionally fails to take reasonable steps to restrain the dog, the dog enters someone else's property, and the dog bites or attacks a person without provocation.

The penalties escalate based on severity and prior offenses:

These criminal penalties apply in addition to any civil liability the owner faces for damages.

One exemption applies to the criminal offense. Under IC 15-20-1-6, an owner is exempt from IC 15-20-1-4 if the dog is owned by the United States, an agency of the United States, or a governmental entity and the dog is assisting the owner or the owner's agent in the performance of law enforcement or military duties.

Dog Owner Responsibilities

Indiana law places several obligations on dog owners designed to protect the public.

Rabies Vaccination Requirements

The vaccination mandate comes from an administrative rule rather than a statute. Under 345 IAC 1-5-2, summarized by the Indiana Department of Health, all dogs three months of age and older must be vaccinated against rabies. Booster timing follows the vaccine label: a dog given an annual vaccine must be revaccinated within 12 months of the prior vaccination, while a dog given a three-year vaccine must be revaccinated within 12 months of the first vaccination and within 36 months of each vaccination after that.

The penalty sits in the criminal code. Under IC 35-46-3-1, knowingly or intentionally harboring a dog over six months old that is not immunized against rabies is a Class C infraction. The offense rises to a Class B misdemeanor if the dog causes bodily injury by biting a person.

Leash and Confinement Laws

Indiana does not have a statewide leash law, but most municipalities enforce their own leash ordinances in public areas. Dog owners must securely confine their animals on their own property. Violations of local leash laws can strengthen a victim's negligence claim by serving as evidence that the owner failed to exercise reasonable care.

Bite Reporting and Quarantine

All animal bites must be reported to the local health department where the bite victim lives. After a bite, the dog must be confined and observed for a minimum of 10 days to monitor for signs of rabies. The quarantine must take place inside a structure, not on a chain or in a fenced yard, and the dog must have no contact with humans or other animals except the primary caretaker during the observation period.

Victim Rights and Recoverable Damages

Dog bite victims in Indiana can recover compensation through a civil lawsuit or an insurance claim. The types of damages available depend on the specific facts of the case.

Economic Damages

• Medical expenses, including emergency care, surgery, and rehabilitation
• Future medical costs for ongoing treatment
• Lost wages and lost earning capacity
• Property damage

Non-Economic Damages

• Pain and suffering
• Emotional distress and psychological trauma
• Scarring and disfigurement
• Loss of enjoyment of life

How Comparative Fault Affects Recovery

Indiana follows a modified comparative fault system under IC 34-51-2-6. This means:

• If the victim is 50% or less at fault, the victim can still recover damages, but the award is reduced by the victim's percentage of fault
• If the victim is 51% or more at fault, the victim is completely barred from recovery

For example, if a court finds that a victim suffered $100,000 in damages but was 30% at fault for provoking the dog, the victim would recover $70,000.

Statute of Limitations

Under IC 34-11-2-4, dog bite victims have two years from the date of the incident to file a personal injury lawsuit. Missing this deadline almost always bars the claim permanently.

Important exceptions include:

• Minors: The statute of limitations may be tolled (paused) until the child reaches the age of 18, at which point the two-year clock begins
• Government entity claims: Claims against a city, county, or other political subdivision require a tort claim notice within 180 days under the Indiana Tort Claims Act (IC 34-13-3-8). Claims against the State of Indiana itself have a longer window: notice must be filed with the Attorney General or the state agency involved within 270 days (IC 34-13-3-6)

Legal Defenses Available to Dog Owners

Even when a dog bite occurs, Indiana law provides several defenses that can reduce or eliminate the owner's liability.

Provocation

If the victim provoked the dog through teasing, tormenting, hitting, or other aggressive actions, the owner may not be liable. The provocation must be sufficient to cause a normally calm dog to react aggressively. Courts evaluate provocation based on the specific circumstances of each case.

Trespassing

Dog owners generally face reduced or no liability when a dog bites someone unlawfully on the owner's property. However, this defense may not apply to young children who do not understand property boundaries, under what is known as the "attractive nuisance" doctrine.

Assumption of Risk

If a victim knowingly accepted the risk of being bitten, this may limit or prevent recovery. Veterinarians, dog groomers, and kennel workers who are bitten while handling animals may face this defense. However, the defense does not apply if the owner concealed known dangerous behavior from the professional.

Landlord Liability for Dog Bites

Indiana courts apply a two-part test for landlord liability, established in Morehead v. Deitrich, 932 N.E.2d 1272 (Ind. Ct. App. 2010):

1. The landlord retained some control over the premises where the dog was kept
2. The landlord had actual knowledge of the dog's dangerous propensities

Simply knowing a tenant owns a dog is not enough. The landlord must have known about specific dangerous behavior, such as a history of biting, and must have had the legal authority to require removal of the animal but failed to act.

In Fields v. Gaw (Ind. Ct. App. 2023), the court clarified that a landlord who rents property to a tenant with dogs is not automatically an "owner" who "harbors" the dogs under IC 15-20-1-3. The court defined "harbors" as directly lodging, sheltering, or providing refuge to a dog, not simply owning the property where the dog lives.

Breed-Specific Legislation in Indiana

Indiana does not have a statewide ban on any dog breed. However, under IC 36-8-2-4, local municipalities can adopt their own breed-specific ordinances. Rules vary across the state:

• Fowler bans pit bulls entirely
• Gary requires pit bull owners to register their dogs and maintain liability insurance
• Mishawaka mandates muzzling in public and secure enclosures on private property for certain breeds
• Indianapolis does not impose breed-specific restrictions but enforces behavior-based dangerous dog ordinances
• South Bend repealed its breed-specific ban in favor of behavior-based dangerous dog laws

The trend across Indiana municipalities has shifted away from breed-specific bans toward behavior-based dangerous dog ordinances that apply to all breeds equally.

Wolf Hybrids and Coydogs

Indiana law treats wolf hybrids and coydogs separately from domestic dogs under IC 15-20-1-5. Owners of these animals must maintain secure enclosures that meet specific standards. Failing to comply with enclosure requirements is a Class B infraction. It becomes a Class B misdemeanor only if the owner also fails to comply with those enclosure requirements and, as a result, the wolf hybrid or coydog both enters someone else's property and causes damage to livestock or personal property.

How to File a Dog Bite Claim in Indiana

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

• Get medical treatment immediately. Keep all medical records, bills, and receipts.
• Report the bite to local animal control and the local health department.
• Document everything. Photograph your injuries, the location of the attack, and the dog if possible.
• Collect witness information. Get names and contact details of anyone who saw the bite occur.
• Identify the owner. Obtain the dog owner's name, address, and homeowner's or renter's insurance information.
• Preserve physical evidence. Keep torn or bloodied clothing and any other items damaged in the attack.
• Consult a personal injury attorney. An attorney can evaluate whether to pursue a claim under IC 15-20-1-3 (strict liability) or common law negligence.

More Indiana Laws

• Indiana Slip and Fall Laws
• Indiana Statute of Limitations