What Happens If Your Dog Bites Someone in Tennessee

A dog bite happens in seconds, but the legal consequences can follow you for months or even years. If your dog has just bitten someone — or you’re trying to prepare for the unexpected — understanding Tennessee’s dog bite laws is one of the most important things you can do right now.

Tennessee operates under one of the more complex dog bite frameworks in the country, blending strict liability rules with the traditional “one-bite” rule depending on exactly where and how the incident occurred. Where the bite took place, whether your dog was under control, and whether the victim had a legal right to be there all matter enormously under state law.

This guide walks you through what the law says, what happens to your dog, how insurance plays in, and when criminal charges could come into the picture.

Tennessee’s Liability Standard: Strict Liability vs. the One-Bite Rule

Tennessee has one of the most complex dog bite laws in the country. The state’s current dog bite law, called the Dianna Acklen Act, was named for a 60-year-old woman who was killed by three dogs while out for a walk in her residential neighborhood. Understanding how it works starts with knowing that two separate liability standards can apply — and which one governs your situation depends almost entirely on location.

The owner of a dog has a duty to keep that dog under reasonable control at all times and to keep that dog from running at large. A person who breaches that duty is subject to civil liability for any damages suffered by a person who is injured by the dog while in a public place or lawfully in or on the private property of another. The owner may be held liable regardless of whether the dog has shown any dangerous propensities or whether the dog’s owner knew or should have known of the dog’s dangerous propensities.

In plain language: strict liability applies even if the dog never attacked anyone before. This rule does not apply only to bites — it also covers injuries like being knocked down or chased into traffic.

Key Insight: Strict liability kicks in when your dog bites someone in a public space or on another person’s private property. You can be held responsible even if your dog had zero prior history of aggression.

However, if a dog causes damage to a person while the person is on residential, farm, or other noncommercial property, and the dog’s owner is the owner of the property or is on the property by permission of the owner or as a lawful tenant or lessee, the claimant shall be required to establish that the dog’s owner knew or should have known of the dog’s dangerous propensities. In other words, a dog owner is not automatically at fault in situations where their dog injures someone on the owner’s rented or owned property. In these situations, Tennessee applies what is known as the “one bite” rule.

Tennessee is the only U.S. state that has a “residential exclusion” in its dog liability statute. It is a large loophole in the statute because over 50 percent of bites occur on the dog owner’s property. This means that the residential exclusion leaves over 50% of otherwise-qualified victims in Tennessee without compensation.

You might wonder what evidence is needed to prove “dangerous propensities” under the one-bite rule. Proving that the owner knew or should have known of their dog’s dangerous propensities can only be done by producing evidence that the dog had bitten someone before or that the dog had a history of other vicious or aggressive behavior.

When You Are Not Liable

Tennessee law does recognize situations where you bear no liability even if your dog bites someone. You are not liable if the dog is a police or military dog and the injury occurred during the course of the dog’s official duties; if the injured person was trespassing upon the private, nonresidential property of the dog’s owner; if the injury occurred while the dog was protecting the dog’s owner or other innocent party from attack; if the injury occurred while the dog was securely confined in a kennel, crate, or other enclosure; or if the injury occurred as a result of the injured person enticing, disturbing, alarming, harassing, or otherwise provoking the dog.

For more on how neighboring states handle similar situations, you can also review what happens if a dog bites someone in Connecticut or what happens if a dog bites someone in Florida to compare approaches.

Your Immediate Legal Obligations After Your Dog Bites Someone in Tennessee

Once a bite occurs, the clock starts on several obligations — legal, medical, and practical. Acting quickly and carefully in the hours after an incident can significantly affect how the situation resolves, both for the victim and for you as the owner.

Steps to Take Right Away

1. Ensure medical attention is provided. Dog attacks can cause significant trauma and sometimes permanent physical damage to victims. It is vital to seek immediate medical attention in dog bite cases, which may include rabies and tetanus shots, stitches, or even reconstructive surgery.
2. Secure your dog. Immediately confine your dog to prevent any further incidents. This is both a practical safety step and a legal one — allowing the dog to remain loose after a bite can worsen your liability exposure.
3. Exchange information. Provide the victim with your name, contact information, and your dog’s vaccination records, particularly rabies vaccination history.
4. Report the incident to animal control. Report the incident to animal control or local law enforcement as soon as possible. An official report identifies the dog owner, verifies where the attack occurred, and records how the injury happened. This prevents the owner from later denying the incident.
5. Document everything. Take photographs of the scene, any visible injuries, and the location where the bite occurred. Note the time, date, and any witnesses present.
6. Contact your insurance provider. Notify your homeowner’s or renter’s insurance carrier about the incident as soon as possible.

Important Note: A dog bite victim has one year from the date of the attack to file a lawsuit in Tennessee. If they file their lawsuit after the deadline, the court will most likely dismiss the case without a hearing, and the victim will lose their opportunity to seek compensation in court. This statute of limitations also shapes how quickly you should get legal counsel.

If you are not a lawyer but are a dog bite victim or a dog owner whose dog bit a person, the complexity of this law requires that you consult an attorney before talking to the other party’s insurance adjuster. This is especially important given Tennessee’s dual-standard framework — what you say early on can affect your liability.

What Happens to Your Dog After a Bite in Tennessee

One of the most emotionally difficult parts of a dog bite incident is worrying about what happens to your pet. The good news is that Tennessee does not automatically euthanize a dog after a single bite. Dogs are not automatically euthanized after a bite. Local animal control will evaluate the situation, which may include a quarantine period to observe the dog for rabies. Whether the dog is put down depends on multiple factors, including the severity of the attack and the dog’s history.

The Quarantine Period

The quarantine period in Tennessee is generally ten days. During this time, animal control will investigate the circumstances of the bite and determine whether any further action is warranted. The quarantine may take place at your home if the dog is current on vaccinations, or at an animal control facility if there are concerns about rabies exposure.

During quarantine, your dog will be monitored for any signs of rabies. If your dog’s vaccination records are up to date, home quarantine is often permitted, though you should confirm this with your local animal control office since requirements can vary by county.

Pro Tip: Keep your dog’s rabies vaccination records current and easily accessible. An up-to-date vaccination history can mean the difference between home quarantine and a facility stay — and can ease the concerns of the bite victim regarding disease exposure.

Could Your Dog Be Euthanized?

Euthanasia is generally reserved for cases involving severe or repeated attacks, or situations where the dog has been formally designated as dangerous or vicious and the owner has failed to comply with required restrictions. A single bite, particularly one that did not cause serious injury, rarely results in a euthanasia order. However, animal control does have the authority to escalate its response based on the severity of the attack and your dog’s documented history.

If you’re concerned about your dog’s health or behavior patterns after a stressful incident, it may also help to review resources on what the color of your dog’s gums can tell you about their current physical state.

Dangerous Dog Designation and What It Means for You in Tennessee

Tennessee law typically provides for the designation of certain dogs as “dangerous” or “vicious” based on their behavior and bite history. This designation carries significant ongoing obligations that go well beyond the initial incident — and failing to comply with them can result in serious consequences.

Once a dog is formally designated as dangerous, the dog must be kept in a locked enclosure that prevents escape and prevents children from reaching in; when outside the enclosure, the dog must be on a leash no longer than four feet and muzzled; owners of dangerous dogs may be required to carry a minimum level of liability insurance to cover potential future injuries; owners must notify animal control if the dog escapes, attacks again, or is transferred to a new owner; failure to comply with these requirements can result in criminal charges, fines, and the forced removal or euthanasia of the dog.

Common Mistake: Many owners assume that once the initial investigation is closed, their obligations are over. If your dog receives a dangerous dog designation, your responsibilities are ongoing and legally binding. Ignoring them can turn a civil matter into a criminal one.

How a Dog Becomes Designated Dangerous

A dangerous dog designation typically follows a formal investigation by animal control and may involve a hearing process. Factors that animal control and local authorities consider include:

• The severity of the injuries caused
• Whether the bite was provoked or unprovoked
• The dog’s prior bite history or documented aggressive behavior
• Whether the dog was running at large or under control at the time
• Witness accounts and available evidence from the scene

Your dog will then be on record as having bitten someone. What if it happens again? A second incident after a dangerous dog designation is treated far more seriously — both in terms of civil liability and potential criminal charges against you as the owner.

Tennessee’s approach to animal oversight reflects its broader regulatory framework for animals in the state. If you’re interested in how Tennessee handles other animal-related topics, the types of lizards in Tennessee and types of caterpillars in Tennessee pages offer a sense of the state’s wider wildlife landscape.

Insurance Coverage and Financial Liability in Tennessee

The financial side of a dog bite claim is often what worries owners most. Understanding how insurance works — and where the gaps are — helps you respond more strategically when a claim arises.

Homeowner’s and Renter’s Insurance

Most dog bite claims in Tennessee are resolved through insurance negotiations rather than litigation. Homeowners’ insurance policies typically cover dog bite liability, and many claims are settled before a lawsuit is filed. However, if the owner is uninsured, disputes the facts, or the insurance company offers an inadequate settlement, filing a lawsuit may be necessary.

When a person is bitten by a dog, they typically file a claim with the owner’s insurance company — not the owner themselves. This means that if your friend’s dog bit you, you wouldn’t be suing them directly. Instead, you would be filing a claim against their homeowner’s or renter’s insurance policy.

Most dog bite settlements are paid through homeowners’ or renters’ insurance. These insurance policies cover dog attacks that happen on the owner’s property and sometimes off the property as well. However, insurance companies often delay or deny claims, so legal help is important.

Key Insight: Homeowners’ and renters’ insurance policies are often the primary source of compensation in dog bite cases. Before assuming an owner has no resources to pay a claim, check whether they carry a policy — most do, and many policies include dog bite liability coverage as a standard feature.

What Damages Can Be Recovered?

A successful dog bite claim in Tennessee can result in compensation for a range of losses, including:

• Medical expenses (emergency care, surgery, follow-up treatment, physical therapy)
• Lost wages if the victim missed work due to injuries
• Pain and suffering
• Emotional distress and psychological trauma
• Permanent scarring or disfigurement
• Property damage caused during the attack

Policy Exclusions to Be Aware Of

Not all insurance policies are created equal. Some homeowner’s policies include breed-specific exclusions — meaning dogs of certain breeds may not be covered. As of early 2024, the state of Tennessee doesn’t have any breed-specific legislation in place. But counties and municipalities can implement local ordinances. These include bans, restrictions, and extra requirements such as muzzling, exclusion from dog parks, and registration fees.

If your policy excludes your dog’s breed, or if you’re uninsured, you could be personally liable for all damages. If the dog owner lacks insurance coverage, your lawyer will explore other potential sources of compensation, such as homeowner’s insurance or the owner’s assets.

Navigating Early Insurance Contact

After a dog attack, insurance adjusters may contact you quickly and try to collect statements that can be used against you. To protect your claim during early communication with insurers: do not provide recorded statements without consulting your attorney; avoid casual discussions about the attack with insurance representatives; keep communication brief and factual until legal guidance is available.

This advice applies to both sides of the claim. Whether you’re the dog owner or the person bitten, speaking with an attorney before engaging with insurance adjusters is a sound approach.

Criminal Charges for Dog Bites in Tennessee

Civil liability is one thing — but Tennessee also has a criminal dimension to dog bite law that many owners don’t realize until it’s too late. In addition to civil liability, dog owners in Tennessee may face criminal charges if their dog causes severe injury or death, especially if the dog has a history of aggression or if the owner was negligent in controlling the animal.

How Criminal Penalties Are Structured

In addition to civil liability, Tennessee can also impose criminal penalties on dog owners in certain situations. The severity of the criminal consequences depends on the seriousness of the dog’s behavior. For example, if the dog is just trespassing or only causes property damage, the owner can be charged with a misdemeanor and ordered to pay a fine. But if the dog seriously injures or kills someone, the owner (or the person responsible for the animal) can be charged with a felony and face years in prison and thousands of dollars in fines.

The same criminal penalties apply if the dog was trained to fight, attack, or kill. They also apply if the owner knew the dog was dangerous, and it had caused at least one other serious dog bite injury before this attack.

Important Note: Criminal charges are not limited to situations where someone dies. A severe injury — particularly one caused by a dog with a known bite history — can result in felony charges even if the victim survives.

Criminal Charge Scenarios at a Glance

Restitution and Civil Overlap

Dogs that injure people or damage property can result in owners being ordered to pay restitution to the victims. Keep in mind that, even if a victim receives restitution from the dog owner, they are still allowed to file a civil lawsuit seeking damages. This means that criminal and civil proceedings are not mutually exclusive — you could face both simultaneously.

Criminal penalties can include fines, probation, and imprisonment, in addition to civil liability for damages. If you find yourself facing potential criminal exposure, retaining a defense attorney as early as possible is critical.

Protecting Yourself Going Forward

Responsible ownership is your best legal protection. Tennessee dog owners are required to keep their dogs from running at large. “At large” means that the dog is off the owner’s property and unleashed, unless on a hunt, herding, or in a designated area like a fenced-in dog run. If leashed, the dog owner is expected to keep reasonable control of the animal at all times.

Beyond legal compliance, investing in proper training, secure fencing, and socialization reduces the risk of incidents and demonstrates to courts and insurers that you take your responsibilities seriously. Understanding what your dog eats and how their health affects their temperament is also part of responsible ownership — resources like what fruits dogs can safely eat and what types of meat dogs can eat can help you keep your pet healthy and balanced.

Conclusion

Tennessee’s dog bite law is genuinely one of the more nuanced in the United States, blending strict liability for public incidents with the one-bite rule’s residential exclusion — a combination that can be difficult to navigate without legal guidance. Where the bite happened, what your dog’s history looks like, whether the victim had a right to be there, and how you respond in the immediate aftermath all have real legal consequences.

As a dog owner, your clearest path forward is to act quickly, document everything, contact your insurance provider, secure your dog, and consult with an attorney before making any statements to the other party’s insurer. If a dangerous dog designation follows, treat every compliance requirement as non-negotiable.

The law in this area is built to balance the rights of bite victims with the realities of dog ownership. Understanding where you stand — and getting the right help early — gives you the best chance of navigating the situation with your dog, your finances, and your freedom intact.

This information is for educational purposes only and is not intended as legal advice. Always consult with a qualified attorney regarding your specific situation under Tennessee law.