Dog Bite Statute of Limitations in Texas: How Long You Have to File a Claim

If a dog bite in Texas has upended your life, the clock on your legal rights is already running. Under the dog bite statute of limitations in Texas, you generally have two years from the date of the attack to file a personal injury lawsuit against the owner, and missing that window almost always ends your case for good.

Dog attacks are more common in the state than many residents realize. Based on 2023 USPS carrier data, Houston reported 56 dog attacks that year, followed by Dallas (39), San Antonio (26), and Fort Worth (23), with Texas ranking second nationally behind California. Whether you were bitten by a neighbor’s dog, a stray, or an animal-control-owned canine, understanding your deadline now can mean the difference between full compensation and losing your claim entirely.

How Long Do You Have to File a Dog Bite Lawsuit in Texas

Texas’ deadline for filing a personal injury lawsuit, including a dog-bite lawsuit, is two years, and the clock typically starts ticking on the day the victim is injured. This rule comes from Tex. Civ. Prac. and Rem. Code § 16.003, the same statute that governs most personal injury claims in the state.

Texas is unusual in that it has no dog-specific injury statute. Like most states, Texas doesn’t have a specific statute of limitations for dog-bite lawsuits, and instead has a general rule for personal injury cases, including dog-injury cases. That means the same two-year window that applies to car accidents or slip-and-falls also applies to your Texas dog bite claim.

The table below breaks down how the deadline changes depending on who or what caused the bite.

Claim Type	Filing Deadline	Key Trigger
Standard dog bite (private owner)	2 years	Date of the bite
Minor victim	2 years from 18th birthday	Turning 18 tolls the clock
Government-owned or animal control dog	6-month notice of claim, then 2 years to sue	Texas Tort Claims Act notice rule
Victim of unsound mind	Tolled during incapacity	Legal capacity restored

Because if you don’t get your Texas dog-bite lawsuit filed before the two-year deadline passes, you’ll almost certainly lose your right to hold the dog owner liable for your injuries, it pays to mark this date on a calendar the same week you’re bitten, not months later once medical bills start piling up.

When the Statute of Limitations Clock Starts in Texas

In most Texas dog bite cases, the countdown begins the moment the injury happens, not when you first see a doctor or receive a diagnosis for related complications. Texas’s personal injury statute of limitations requires a prospective plaintiff to file any lawsuit “not later than two years after the day the cause of action accrues,” meaning a victim has two years from the day they’re injured to sue the dog’s owner.

This “date of injury” rule matters because liability theory affects how strong your case is, not when the clock starts. Texas courts recognize two paths to holding an owner responsible, commonly summarized under the state’s one-bite rule: proving the owner knew the dog was dangerous, or proving ordinary negligence in how the dog was controlled. Both theories still run on the same two-year statute.

Pro Tip: Even if you’re unsure whether you’ll pursue a lawsuit, note the exact date and time of the bite in writing. That single detail anchors every deadline calculation that follows.

Liability findings can still shrink your recovery even within the deadline. Texas uses a modified comparative fault system where, if a jury finds the victim was 30% at fault for provoking the dog and awards $100,000 in damages, the victim would receive $70,000, reduced by their 30% share of fault. Under this comparative fault framework, a victim found 51% or more responsible recovers nothing at all.

Exceptions That Can Pause or Extend the Deadline in Texas

Certain circumstances legally pause, or “toll,” the two-year clock. Texas law recognizes tolling for minors and for people who are of unsound mind at the time of the injury, and these exceptions can extend your filing window by months or even years.

What tolling does not cover is administrative delay. A delay in determining who owns the dog, for instance, will not excuse missing the deadline. If you’re struggling to identify the dog’s owner, that investigation needs to happen well before the two-year mark, not as a reason to file late.

• Minority: The clock doesn’t start running until the victim turns 18.
• Unsound mind: Limitations are tolled while the victim lacks legal capacity.
• Government claims: A separate, much shorter notice deadline applies before any lawsuit can proceed.
• Unidentified owner: Not a tolling event; you must still find the responsible party in time.

Because these exceptions are narrow and fact-specific, verifying which one applies to your situation early on protects you from a costly miscalculation later.

Special Rules for Minors in Texas

Children make up a disproportionate share of dog bite victims in Texas, and the law accounts for that with specific tolling protections. For victims under 18, the clock typically doesn’t start until their 18th birthday, though parents can file on their behalf sooner. In practice, this usually means a minor bitten at age 10 still has until age 20 to file their own lawsuit if no claim was made earlier.

This tolling can extend the deadline until the child turns 18, and courts are less likely to find a child responsible for provoking a dog, with juries sometimes awarding higher damages given the long-term emotional and physical impact of the attack. Facial and hand injuries from dog attacks are particularly common in young children, and those cases often warrant careful documentation of long-term scarring or psychological effects.

Key Insight: Parents are not required to wait for a child’s 18th birthday to sue. Filing on the child’s behalf while evidence is fresh often produces a stronger case than waiting years to file independently.

Texas law makes exceptions for children and those of unsound mind, so if the injured person falls into either category, don’t assume the standard two-year rule applies without confirming which tolling provision fits your situation. For a broader look at owner responsibility in these cases, see our breakdown of what happens when a dog bites someone in Texas.

Filing Against a Government-Owned or Stray Dog in Texas

Bites involving a government-owned dog, such as an animal control or police K-9, follow an entirely different and much faster timeline than a standard private-party claim. Claims against a government entity, such as a city animal control officer’s dog, may require a notice of claim within 6 months under the Texas Tort Claims Act, and missing that filing deadline almost always results in the court dismissing the case.

This notice requirement is separate from, and comes before, the underlying two-year lawsuit deadline. You must give notice of claim to the government unit you think is responsible for your injury, no later than six months after the incident giving rise to the claim. Some municipalities tighten this further: the deadline for getting the notice of claim filed can be much shorter if you’re dealing with potential negligence at the city level, so check the specific city charter where the incident occurred.

Government claims also come with a damages cap. Damages against government entities are capped under the Texas Tort Claims Act, unlike most private dog bite suits, which have no statutory cap in Texas.

Stray dog bites present a different challenge, since there’s no owner to sue. In these cases, your options typically include:

1. Reporting the bite to local animal control so the dog can be located, tested, and quarantined.
2. Filing a claim under your own homeowner’s, renter’s, or auto medical payments policy if applicable.
3. Pursuing a negligence claim against a municipality if animal control had prior knowledge of the stray and failed to act.
4. Checking whether the “stray” actually belongs to an identifiable neighbor who can later be traced through animal control records.

Texas’s approach to unowned or wild animal encounters isn’t unique among states; other one-bite rule jurisdictions like Pennsylvania apply comparable standards, and the same urgency around evidence collection applies whether the injury came from a dog, a venomous snakebite, or other biting wildlife. If you’re dealing with a bite from something other than a dog, our guide to biting insects in Texas covers related liability questions for those encounters.

What Happens If You Miss the Deadline in Texas

Missing the statute of limitations doesn’t just weaken your case; it typically ends it. Once the two-year period is up, you cannot file a dog bite injury lawsuit, and if you try, the court will dismiss the case. The dog owner’s insurer or attorney can raise the expired deadline as a complete defense, and judges have little discretion to make exceptions outside the recognized tolling categories.

Failing to file a lawsuit within the statute of limitations timeframe can be detrimental to your case, and once the limitations period expires, the court will likely dismiss your case, meaning you may lose your right to seek compensation forever. This applies even if your injuries were severe and clearly the owner’s fault.

Important Note: This article provides general legal information about Texas law and is not a substitute for advice from a licensed Texas attorney. Deadlines, tolling rules, and government notice requirements can vary by county and case type, so confirm your specific timeline with a lawyer before relying on any date mentioned here.

Insurance negotiations don’t pause the statute of limitations either. If a dog owner’s insurance carrier is dragging out settlement talks as your deadline approaches, that’s often a sign you need to file suit to protect your rights, even while negotiations continue. Reviewing your options under Texas dog bite liability law before the deadline closes gives you leverage you lose the moment it passes.

What to Do Before the Deadline Approaches in Texas

Acting early protects both your health and your legal claim. Consider these steps as soon as possible after a bite:

1. Get medical treatment immediately. Dog bites carry infection risk, and prompt treatment also creates a medical record tied to the incident date.
2. Report the bite to animal control or local health authorities. This creates an official record and can trigger required quarantine of the dog.
3. Identify the dog’s owner and their insurance coverage. Homeowner’s or renter’s insurance often covers dog bite liability.
4. Document everything. Photograph injuries, the location, and the dog if possible, and gather witness contact information.
5. Determine if a government entity is involved. If so, the six-month notice deadline takes priority over the standard two-year window.
6. Consult a personal injury attorney early. An attorney can confirm which statute of limitations rule applies to your specific facts before time becomes a problem.
7. Track the deadline in writing. Calendar both the notice-of-claim deadline (if applicable) and the final lawsuit-filing deadline separately.

According to the State Bar of Texas, proving liability under the state’s one-bite framework requires showing either prior knowledge of the dog’s aggression or negligent handling that caused the injury. Building that proof takes time, which is exactly why waiting until the deadline is near puts your case at a disadvantage.

The two-year Texas dog bite statute of limitations feels distant right after an attack, but evidence disappears, memories fade, and insurers slow down the longer a claim sits open. Confirming your specific deadline, whether it’s the standard two years, an extended minor’s deadline, or a six-month government notice window, is the single most important step you can take to keep your compensation options open.