Dog Bite Statute of Limitations in California: The Two-Year Deadline You Can’t Afford to Miss

The dog bite statute of limitations in California gives you exactly two years from the day you’re bitten to file a lawsuit against the owner, and courts enforce that deadline with almost no room for excuses. The statute of limitations (or time window) to bring a dog bite lawsuit in California is two years from the date the injury occurred. Miss it, even by a day, and a defendant only has to file a single motion arguing that the statute of limitations has expired to get your case thrown out.

If you’re still dealing with medical bills, missed work, or the shock of an attack, two years can feel like plenty of time. But finding the dog’s owner, negotiating with an insurance adjuster, and gathering evidence all eat into that window from the moment the bite happens.

This guide walks through when the clock actually starts, what can pause or extend it, how the rules shift for minors and government-owned dogs, and what to do now so a missed deadline never costs you your claim.

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

California law sets a firm two-year window for dog bite claims. In California, the statute of limitations for dog bite claims is set at two years, as outlined by California Civil Code § 335.1, and that timeline applies whether the attack happened in your neighbor’s backyard, a public park, or on a sidewalk during a delivery.

What makes California unusual is how liability works underneath that deadline. Since California’s dog bite laws are based on strict liability, the injured person doesn’t need to prove negligence, only that the attack occurred and that they suffered damages. That’s a sharp contrast to states that follow the “one bite” approach, where an owner escapes liability unless their dog had already shown aggression before. You can see how differently that plays out by comparing California’s rule to Pennsylvania’s one-bite rule, which still requires proof the owner knew the dog was dangerous. California does not follow the one bite rule, so you can recover compensation from owners who were unaware of their dog’s aggression. That said, strict liability isn’t absolute. Trespassing, provocation, and dogs working in an official police or military capacity can all limit or eliminate an owner’s liability, a topic covered in more depth in our breakdown of how California’s one-bite exceptions actually work. For a full picture of how liability and damages fit together, see our guide to California’s dog bite laws.

Pro Tip: Two years sounds generous, but insurance negotiations, medical treatment, and locating the dog’s owner can consume months of that window before you even talk to a lawyer. Start documenting the incident the same day it happens.

When the Statute of Limitations Clock Starts in California

The two-year clock doesn’t wait for you to finish treatment, identify the owner, or file a police report. The statute of limitations begins to run on the date of the injury—in dog bite cases, this is the day the bite occurred. This is true even if the victim does not immediately know the full extent of their injuries.

That rule surprises a lot of victims, especially when injuries worsen over time or require follow-up surgeries. Courts have held that the deadline is not extended simply because the victim was unable to identify the dog or its owner right away. In practice, that means the search for a dog’s owner can drag on for months while your filing window keeps shrinking in the background. Some victims assume that reporting the bite to animal control or filing an insurance claim protects their legal rights. It doesn’t. Some dog bite and animal attack victims may mistakenly believe that their legal rights are protected as long as they’ve filed an incident report with law enforcement or submitted an insurance claim during the two-year period. Even if victims have reported the attack to the relevant authorities and insurance agencies, the statute of limitations runs out after two years. Only an actual lawsuit filed with the court stops the clock.

Exceptions That Can Pause or Extend the Deadline in California

A handful of situations can pause, or “toll,” the statute of limitations, giving victims more time than the standard two years. These exceptions are narrow, and courts apply them strictly, but they matter if your case fits one of the patterns below.

• The victim is a minor: If a child is bitten, the two-year statute of limitations doesn’t start ticking until they turn 18. This gives them time to pursue a claim once they’re adults.
• Mental incapacity: If someone is mentally incapacitated at the time of the bite, the statute might be paused until they regain their mental capacity. This is to protect those who can’t advocate for themselves.
• The defendant leaves the state: Another exception pops up when the dog owner skips town. If the person responsible for the dog bite leaves California after the incident but before a lawsuit can be filed, the statute of limitations can be put on hold. The clock stops running while they’re out of state.

Once the tolling event ends, the clock resumes rather than resetting. Once the circumstances that caused tolled time limit have passed, the statute of limitations will resume. For example, once a dog bite victim turns 18 years old, he will have two years from that date to file his lawsuit.

Key Insight: Tolling exceptions extend a deadline; they never guarantee a stronger case. Waiting out a tolling period without preserving evidence, such as photos, witness contacts, and medical records, can still weaken your claim even if you technically file on time.

Special Rules for Minors in California

Children bitten by dogs get a meaningfully longer runway than adults, but the rule has a hard stop that catches families off guard. California law provides an important exception for victims who were under the age of 18 at the time of the bite. In these cases, the statute of limitations is tolled, or delayed, until the victim turns 18.

From there, the standard two-year window applies. Once they reach adulthood, they have two years to file a lawsuit—meaning they must file before their 20th birthday. That’s confirmed across multiple sources: the law allows for minors to delay filing a lawsuit until they turn 18, and they have until they turn 20 before the time limit expires.

Parents sometimes assume it’s safe to wait until their child is grown to deal with the legal side of an attack. In practice, that approach can backfire, especially if evidence disappears or witnesses become impossible to locate. If your child was bitten, our overview of what happens after a California dog bite covers the steps to take immediately, regardless of when you plan to file.

Filing Against a Government-Owned or Stray Dog in California

Not every dog bite case follows the standard two-year rule. When a police K-9, animal control dog, or another government-owned animal is involved, an entirely different and much shorter deadline applies.

When a police dog, a sheriff’s K-9, or a government animal control dog bites you, the standard two-year deadline does not apply. Under the California Government Claims Act, you have only six months to file a formal government claim with the responsible public agency. A government claim is a written notice of your injury submitted directly to that agency. State law requires you to file one before you can sue.

Dog’s Status	Deadline to Act	Governing Law
Privately owned dog	2 years from the bite	Cal. Code Civ. Proc. § 335.1
Police K-9 or animal control dog	6 months to file a government claim; up to 6 months after denial to sue	Gov. Code §§ 911.2, 945.4
Stray or unidentified owner	2 years from the bite once an owner is identified	Cal. Code Civ. Proc. § 335.1

Filing that government claim isn’t optional paperwork. California Government Code § 915 requires you to present the claim to the responsible public entity. Depending on the agency, you may need to file it with the clerk, the secretary, the auditor, the governing body, or another authorized recipient. The public entity will then have 45 days to respond to your claim. If the agency denies your claim or never responds, the entity rejects the claim. You have six months from the date of the written denial to file suit.

This shorter window applies even to children. If a child is bitten by a police K-9, a government-owned service animal, or any dog owned by a public entity, an entirely different procedural framework applies. Under the California Government Claims Act, an administrative claim against the responsible public entity must generally be filed within six months of the date of injury. The minor-tolling rule that pushes deadlines to age 20 simply doesn’t apply here. Stray dogs present a different challenge. The standard two-year statute of limitations still governs your right to sue once an owner is located, but comparative fault and insurance coverage can complicate recovery if no owner ever surfaces. California follows pure comparative fault, which means even if the victim was partially responsible, they can still recover damages, reduced in proportion to their level of fault.

What Happens If You Miss the Deadline in California

Missing either deadline, the two-year civil statute or the six-month government claim window, is almost always fatal to your case. If a dog bite lawsuit is filed after the statute of limitations has expired, the defendant can file a motion to dismiss. Courts almost always grant these motions, and the victim loses the right to pursue compensation. This applies even if the injuries are severe or the dog owner was clearly negligent.

The damage isn’t limited to the courtroom. Once your filing window closes, your leverage at the negotiating table disappears too. Missing the deadline can also prevent victims from negotiating settlements, as insurance companies are unlikely to pay claims that are legally time-barred. Adjusters know exactly how the statute works, and one glaring effect is the reduced negotiation power you have moving forward. When insurance companies become aware that you’ve missed the statute of limitations, their attitude often shifts dramatically.

Important Note: Courts apply the statute of limitations strictly regardless of how sympathetic your case is. Severe scarring, permanent nerve damage, or a clearly negligent owner won’t reopen a claim once the deadline has passed. This article is for general information only and isn’t a substitute for advice from a licensed California attorney about your specific situation.

What to Do Before the Deadline Approaches in California

Whether you have the full two years or a six-month government claim window, acting early protects both your health and your legal options. Here’s a practical sequence to follow after any dog bite in California.

1. Get medical care immediately and keep every record, bill, and discharge summary tied to the treatment.
2. Report the bite to local animal control or law enforcement so there’s an official record of the date and circumstances.
3. Identify the dog’s owner and note whether the property, agency, or animal involved might be government-owned, since that changes your deadline dramatically.
4. Photograph injuries and the scene before wounds heal or the location changes.
5. Collect witness contact information while memories are still fresh.
6. Track your filing deadline on a calendar, including any six-month government claim window that runs separately from the two-year civil deadline.
7. Talk to an attorney early, even if your deadline feels far away.

That last step matters more than most victims realize. Even if you have plenty of time under the statute of limitations to file your civil complaint, you shouldn’t hesitate to contact experienced legal counsel. You’ll strengthen your claim and avoid making mistakes that significantly hurt your case by hiring a lawyer as soon as possible after your dog bite attack.

You don’t have to file a full lawsuit right away in every case. A dog bite victim has two years to settle their claim with the owner’s insurance company or file a lawsuit. Many claims resolve through insurance negotiations well before that deadline, but you lose all leverage to negotiate once the window closes, so start the process long before the two-year or six-month mark arrives.