Ohio Statute of Limitations for Personal Injury Claims

Under ORC § 2305.10, you have 2 years from the date your injury occurred to file a personal injury lawsuit in Ohio. This applies to most negligence-based claims, including car accidents, truck accidents, motorcycle crashes, pedestrian accidents, slip and falls, and dog bites.

The 2-year clock starts on the date the injury happens — not the date you hire an attorney, not the date you finish medical treatment, and not the date you realize the full extent of your injuries. If your accident occurred on April 15, 2024, you must file your lawsuit by April 15, 2026. Filing even one day late results in permanent dismissal.

This deadline applies to filing a lawsuit in court, not to filing an insurance claim. You can start the insurance claims process at any time, but if negotiations fail and you need to file suit, the 2-year deadline controls. Many people spend months negotiating with insurers and then realize they have very little time left to file. Starting early protects you.

Ohio's wrongful death statute of limitations is 2 years from the date of death under ORC § 2125.02. The claim must be filed by the personal representative (executor or administrator) of the deceased person's estate. If no estate has been opened, one must be established before the lawsuit can be filed — and this process takes time.

The clock starts on the date of death, not the date of the act or omission that caused it. If someone is injured in a car accident on January 1 and dies from those injuries on March 1, the 2-year deadline runs from March 1. This distinction matters in cases where the victim survives for weeks or months after the incident.

Wrongful death damages in Ohio can include funeral expenses, loss of support and services the deceased would have provided, loss of companionship, and mental anguish of the surviving family. These claims are separate from any personal injury claim the deceased person may have had while alive.

Medical malpractice claims in Ohio operate under a different timeline. Under ORC § 2305.113, you must file within 1 year of the date the cause of action accrued. The discovery rule applies here — the 1-year period begins when the patient discovers or reasonably should have discovered the injury caused by the malpractice.

However, Ohio imposes a 4-year statute of repose. Regardless of when you discover the malpractice, no claim can be filed more than 4 years after the act or omission that constitutes the alleged malpractice. This outer boundary exists even if you had no way of knowing about the injury within those 4 years.

The interaction between the 1-year discovery deadline and the 4-year repose period creates a complex timeline. If you discover a surgical error 3 years after the surgery, you have 1 year from that discovery to file — but that 4th year is your absolute last chance. If you discover the error in year 5, your claim is barred regardless. Medical malpractice cases require prompt legal consultation.

Ohio law provides tolling (pausing) of the statute of limitations for certain individuals under ORC § 2305.16. If the injured person is a minor (under age 18) at the time the cause of action accrues, the limitations period does not begin to run until the minor turns 18.

For a standard personal injury claim, this means a child injured at age 10 would have until age 20 (18 + 2 years) to file. For medical malpractice, a minor would have until age 19 (18 + 1 year), though the statute of repose considerations may still apply.

Persons of unsound mind at the time the cause of action accrues also receive tolling under the same statute. The limitations period does not begin until the disability is removed. However, this tolling provision has limits — courts require evidence that the person was actually incapable of managing their affairs, not merely that they were under stress or emotional distress.

Claims against the State of Ohio are handled through the Ohio Court of Claims under ORC § 2743.16. The statute of limitations is 2 years from the date the cause of action accrues — the same as a standard personal injury claim. However, the process requires filing in a specific court with its own procedural rules.

For claims against political subdivisions — cities, counties, townships, and municipal entities — ORC Chapter 2744 (Political Subdivision Tort Liability) governs. Political subdivisions in Ohio have significant immunity protections under ORC § 2744.02, with limited exceptions for negligent operation of motor vehicles, negligent maintenance of public roads, and other specific categories.

Unlike some states, Ohio does not require a pre-suit notice for tort claims against political subdivisions. However, the immunity defenses are substantial, and identifying the correct entity and the applicable exception to immunity is critical. If your accident involved a government vehicle, a government employee, or occurred on government property, consult an attorney promptly to navigate these requirements.

Ohio recognizes the discovery rule, which can delay the start of the statute of limitations in cases where the injury was not immediately apparent. Under this rule, the clock begins when the plaintiff discovers or reasonably should have discovered the injury and its cause.

The discovery rule is most commonly applied in medical malpractice cases, toxic exposure cases, and situations involving latent injuries that do not manifest symptoms until months or years after the incident. It does not apply to obvious injuries from car accidents or falls where the injury is immediately apparent.

The burden of proving that the discovery rule applies falls on the plaintiff. You must show that you could not reasonably have known about the injury through ordinary diligence. Courts scrutinize these arguments carefully. If medical records show symptoms that should have prompted investigation, a court may find that the discovery clock started earlier than you claim.

If you file a personal injury lawsuit after Ohio's statute of limitations has expired, the defendant will raise it as an affirmative defense. The court will dismiss your case with prejudice — meaning it cannot be refiled, ever. Your right to sue is permanently extinguished.

This dismissal is mandatory. Ohio courts have no discretion to extend the deadline absent a specific statutory tolling provision (such as those for minors or persons with disabilities). Sympathy, severity of injuries, strength of evidence, or egregious defendant conduct do not create exceptions. The deadline is the deadline.

Insurance companies are well aware of the statute of limitations and may use it strategically. An insurer that drags out negotiations for 20 months knows you have very little leverage in month 23. Starting your claim early — and consulting an attorney well before the deadline — ensures the insurer cannot run out your clock.

Ohio's 2-year deadline is shorter than many states. While it may seem like enough time, the months after an accident pass quickly — between medical appointments, recovery, work disruptions, and insurance paperwork. Evidence deteriorates, witnesses move or forget details, and surveillance footage gets recorded over. Starting your claim process early preserves your strongest evidence.

Get your free Injury Claim Check to understand your situation, your deadlines, and whether connecting with an Ohio personal injury attorney makes sense. There is no cost and no obligation — just clear information about where you stand and what steps to take next.