Michigan Personal Injury Statute of Limitations: Deadlines and Exceptions

If you’ve been hurt in Michigan due to someone else’s negligence, the clock is already ticking on your right to file a lawsuit. Understanding the exact timelines and deadlines that apply to your specific situation can mean the difference between recovering fair compensation and losing your claim forever. This Statute of Limitations guide breaks down every major filing deadline, required notice period, and exception that applies to Michigan personal injury claims. 

• The General Rule: Three-Year Civil Statute for Most Michigan Injury Claims
• When the Clock Starts: Discovery Rule, and When the Injury Occurred
• Extending Deadlines: Minors, Mental Incapacity, Wrongful Death, and Other
• What Happens If You Miss the Filing Deadline?
• Contact a Michigan Personal Injury Law Firm

Quick Answer: Michigan Personal Injury Filing Deadlines

Michigan’s personal injury statute of limitations is three years for most claims, including car accidents, slip-and-fall injuries, and standard negligence cases. Under MCL 600.5805, the general statute of limitations is three years, measured from the date the injury occurred or, in wrongful death cases, the date of death. Missing the three-year deadline permanently eliminates your right to compensation. 

Filing a personal injury lawsuit means formally commencing legal action in a Michigan court before the statute expires. Simply opening an insurance claim, negotiating with an adjuster, or exchanging letters with an insurance company does not satisfy or extend the filing deadline. 

Here are the major exceptions with different timing: 

• Medical malpractice – two-year deadline with a discovery rule and a six-year statute of repose 
• Claims against government entities – require written notice within 120 days (sometimes shorter), plus the applicable civil statute of limitations 
• Sexual assault cases – extended windows, especially for victims who were minors at the time of abuse 
• Intentional torts (assault, battery, false imprisonment) – typically a two-year statute of limitations 
• Defective products – three years from injury, plus a possible ten-year statute of repose 

Separate notice requirements apply in some categories. For defective highway and sidewalk claims, a strict written notice must go to the government agency within 120 days. Medical malpractice cases require a 182-day Notice of Intent before suit is filed. Missing notice requirements can also bar your claim, even if the main civil statute hasn’t expired. 

Because deadlines are rigid and vary depending on the facts, you should contact a Michigan personal injury attorney or law firm for a free consultation as soon as possible after any serious injury. 

The General Rule: Three-Year Civil Statute for Most Michigan Injury Claims

The general rule under Michigan law is that a personal injury lawsuit must be filed within three years of the date of injury. This three-year statute serves as the default deadline unless a more specific statute says otherwise. 

Common personal injury case types that follow the three-year general rule include: 

• Auto negligence lawsuits seeking compensation for pain and suffering after a car accident 
• Standard premises liability cases (slip and fall, snow and ice, unsafe stairways) 
• Dog bite injuries 
• Most non-medical professional negligence 
• Product-related injuries not governed by a separate statute 
• Many workplace third-party liability claims 

Claims involving wrongful death also follow a three-year limit, typically measured from the date of death rather than the original injury date. Filing even one day late usually results in case dismissal with prejudice, meaning the claim is permanently barred regardless of how strong the physical evidence or medical bills may be. 

Michigan courts strictly enforce this three-year window. Settlement talks, insurance company communications, or promises to “keep talking” do not waive or extend the filing deadline. 

When the Clock Starts: Discovery Rule, and When the Injury Occurred

Understanding when the clock starts is just as important as knowing the length of the limitations period. Michigan law uses the concept of “accrual” to determine the start date. 

For most negligence claims, the clock starts on the injury date – the date the harmful event happened. Under MCL 600.5827, accrual is defined as the time the wrong was done, regardless of when the full damage results. So for a car accident, premises liability fall, or dog bite, accrual is typically the date the accident took place. 

In wrongful death cases, the three-year period starts from the date of death, even if the injured person survived for months after the original incident. 

The discovery rule applies in narrow, specialized contexts. In certain defective products or toxic exposure cases, accrual may be tied to when the injured person discovered – or reasonably should have discovered – both the injury and its cause. The Michigan Supreme Court applied this in pharmaceutical product cases, but you cannot assume the discovery rule applies to your specific situation without legal analysis. 

Three quick examples of accrual: 

1. You’re rear-ended at a stoplight on March 1, 2024 – the three-year period starts that day, and the deadline expires March 1, 2027. 

2. A factory worker develops a lung condition years after toxic exposure – the clock may start when the disease was discovered or should have been discovered. 

3. A crash victim survives six months before dying from injuries – the wrongful death statute generally runs from the date of death. 

Medical Malpractice Time Deadlines

Medical malpractice cases in Michigan are governed by special rules under MCL 600.5805(8) and MCL 600.5838a, making their timelines significantly different from the general three-year rule. 

Medical malpractice claims have a two-year deadline from the date of the alleged act or omission – the surgery date, misdiagnosis date, or medication error. Alternatively, if the injury was not immediately apparent, a plaintiff has six months from when they discovered or reasonably should have discovered that malpractice caused the injury, whichever produces the later deadline. In other words, medical malpractice claims have a two-year deadline from discovery or from the event, depending on which extends longer. 

A six-year statute of repose generally bars any medical malpractice action filed more than six years after the act or omission, even if the patient discovered the injury later. Narrow exceptions exist for fraudulent concealment by the health care provider, retained foreign objects, and permanent damage to reproductive organs. 

Before filing a medical malpractice lawsuit, the patient must serve each health care provider with a written Notice of Intent to File Claim (NOI) at least 182 days before commencing the action. Properly serving the NOI tolls the running of the statute for the waiting period, but the NOI must be served before the limitations period expires. Filing it after the deadline has passed will not revive the claim. 

Practical steps for medical malpractice timing: 

1. Identify the malpractice date 

2. Calculate the two-year and six-month discovery deadlines 

3. Check the six-year repose 

4. Factor in the mandatory 182-day NOI waiting period 

These timelines are unforgiving and heavily litigated. If you suspect a medical error, contact a personal injury law firm for a free consultation immediately. 

Motor Vehicle Accidents Time To Sue

Michigan is a no-fault auto insurance state, so personal injury cases from car, truck, and motorcycle accidents involve two separate timing systems. 

Bodily injury negligence lawsuits – seeking compensation for pain and suffering against an at-fault driver – follow the three-year statute of limitations from the crash date. This includes wrongful death claims arising from motor vehicle accidents. Filing an insurance claim does not extend the lawsuit deadline; the tort suit must still be filed in court before the three-year period expires. 

No-fault benefits operate on a different schedule. Claims for personal injury protection benefits from auto insurers must be filed within one year from the date of the accident. Under the one-year back rule, injured persons who sue for unpaid PIP benefits can generally only recover expenses going back one year from the date the lawsuit was filed. 

Additional deadlines apply depending on your policy: 

• PIP claim notice – usually required within days or months per your policy terms 
• UM/UIM coverage – many auto policies impose shorter contractual suit limitation deadlines for uninsured and underinsured motorist benefits, sometimes as short as one year or three years 
• One-year back rule – limits how far back you can collect overdue no-fault benefits 

Every deadline matters. Filing an insurance claim with your carrier does not stop the civil statute from running on your tort case. 

Watch our How to Fill Out a Michigan No-Fault Application for Benefits video.

Claims Against Government, Cities, and Defective Highways or Sidewalks

Government claims against Michigan governmental entities – state agencies, counties, cities, road commissions, school districts – are governed by the Governmental Tort Liability Act and impose additional notice rules beyond the general civil statute of limitations. 

Personal injury claims arising from defective highways, roads, or sidewalks (potholes, raised slabs, missing guardrails) require strict written notice to the responsible governmental agency. Under MCL 691.1404, claims against government entities require notice within 120 days of the date the injury occurred. This notice must include the exact location of the defect, a description of the defect, the injuries sustained, and the names of known witnesses. 

Failure to provide timely notice bars the claim entirely, even if the three-year civil statute has plenty of time remaining. For minors or individuals with mental incapacity, the notice deadline extends to 180 days. 

These notice deadlines apply on top of the civil statute. The injured person must both give timely statutory notice and file the lawsuit within the applicable limitations period. Claims involving public buildings, municipal vehicles, or government employees may also require separate notice or face narrower immunity exceptions. 

Because these deadlines apply much sooner than the general filing deadline – and are very easy to miss – injured people should contact an attorney immediately after any fall, crash, or other injury caused by a city, county, or state-owned property. 

Product Liability and Defective Products

Injuries caused by defective products – vehicles, machinery, appliances, medical devices, consumer goods – follow their own timing framework. 

Michigan’s product liability statute of limitations is three years. The three-year period starts on the date of injury caused by the defective product, regardless of when the product was purchased. Late filing permanently bars your right to compensation, just as with other personal injury claims. 

Michigan has a 10-year statute of repose for product liability claims. The statute of repose starts from the product’s purchase date, setting an outer boundary after which no lawsuit can be filed, even if the injury occurs after that window closes. 

The discovery rule may come into play for latent injuries – toxic exposure, long-delayed medical device failures – but in cross-state product cases another jurisdiction may apply a shorter statute, which can affect filing strategy and forum analysis, and the issue must be evaluated case by case. Michigan law also imposes specialized proof standards in some product cases (such as compliance presumptions for certain pharmaceuticals), but the core timing requirement remains: file before the three-year limitations period and any applicable repose period expire. 

If you suspect a product defect, preserve the actual product and packaging as evidence immediately and contact a personal injury attorney to calculate your deadlines. 

Special Timing Rules for Intentional Torts and Sexual Assault Cases

Not all personal injury claims stem from negligence. Intentional torts and sexual assault cases have their own filing deadlines and special rules that can vary depending on the relationship between the parties and the age of the victim. 

Intentional tort claims such as assault or battery have a two-year statute of limitations in Michigan, shorter than the three-year negligence deadline. However, when the assault or battery is committed by a spouse, former spouse, dating partner, or someone the victim lives with, the limitations period extends to five years under MCL 600.5805(3)-(4). 

For sexual assault, Michigan law provides significantly expanded timelines. Civil claims based on criminal sexual conduct carry a 10-year statute of limitations under MCL 600.5805(6). When the victim was a minor at the time of abuse, MCL 600.5851b allows civil lawsuits until age 28 or within three years after discovery of the injury and its connection to the abuse, whichever is later. 

Many survivors delay reporting due to trauma, fear, or other circumstances. Michigan law recognizes this by creating additional tolling avenues in sexual misconduct cases. Recent legislation (2018 PA 183 and subsequent amendments) extended these windows, and a 2026 Michigan Court of Appeals decision confirmed that the extended deadlines apply retroactively to claims that were still viable when the statute took effect. 

If you are a survivor, know that important exceptions apply and deadlines may have been extended by legislative changes. Consulting a law firm promptly is essential to determine whether your legal right to file remains intact. 

Extending Deadlines: Minors, Mental Incapacity, Wrongful Death, and Other

“Tolling” means pausing or extending the statute of limitations. Michigan allows limited tolling under special circumstances: 

Minors: The statute of limitations is tolled for minors until age 19, meaning that when a person is injured before age 18, the clock generally does not start running until they turn 18, giving them until age 19 for standard personal injury claims (one year after majority). Medical malpractice and sexual assault claims for minors follow different, more complex rules and may not use the simple “age 19” formula. 

Mental incapacity: The statute of limitations may be tolled if the injured person is legally incapacitated at the time of the injury. Mental incapacity can pause the statute of limitations period until the disability is removed, though statutory caps apply. The person must be unable to understand or manage their own legal affairs at the time the claim accrued. 

Wrongful death: Wrongful death claims must be filed within three years of death under the general rule. But Michigan’s saving statute (MCL 600.5852) allows the personal representative up to two years after receiving letters of authority to file suit if the original limitation was close to expiring – provided the action is also brought within three years after the underlying limitations period expired. 

Fraudulent concealment: Fraudulent concealment extends the deadline by two years from discovery of the concealment. The plaintiff must prove deliberate concealment by the defendant – simple non-disclosure is not enough. 

These tolling exceptions are narrow, often contested, and should never be assumed. If the defendant leaves Michigan or other circumstances arise, additional analysis may be needed. An experienced attorney should review the facts of every case where tolling might apply. 

Government Notice, Medical Notices, and Insurance Policy Time Limits

Beyond the civil statute of limitations, several Michigan personal injury claim types carry separate, earlier notice or contractual deadlines that must be met to keep the claim alive. 

Key notice requirements: 

These notice requirements are jurisdictional. Missing them can bar the case completely, even when the main statute of limitations has not run out. Many auto policies include suit limitation clauses for UM/UIM coverage that Michigan courts will enforce if they are reasonable and clearly stated. 

Review your insurance policies soon after any serious accident and involve counsel early to track both statutory and contractual deadlines. 

What Happens If You Miss the Filing Deadline?

Missing the statute of limitations or a mandatory notice deadline usually results in permanent loss of your legal right to bring a civil lawsuit for that injury. Filing after three years usually results in case dismissal. Late filing permanently bars your right to compensation. 

Consider two examples: 

1. A slip-and-fall victim with clear premises liability evidence waits three years and two weeks to file. The court dismisses the case. No amount of strong evidence can overcome the expired deadline. 

2. A crash victim negotiates with the insurance company for nearly three years, assuming the ongoing talks preserve the claim. They don’t – filing an insurance claim does not extend the deadline, and the lawsuit is time-barred. 

Michigan courts do not make exceptions for sympathetic facts when the deadline expires. The focus is on dates and statutory language, not fairness. 

Protecting Your Rights: Practical Steps After a Michigan Injury

The best way to avoid deadline problems is to act quickly from the moment an injury occurs or is suspected to be linked to someone else’s negligence or an intentional act. 

Immediate action steps: 

• Seek medical attention and follow up consistently – medical records establish when the injury occurred and how serious it is 
• Document the scene with photos (vehicles, sidewalks, defective products, hazardous conditions) and gather witness information 
• Report the incident to appropriate parties: police for auto crashes, property owners for premises injuries, employers for job-site accidents, and your insurance company as required by policy 
• Preserve evidence, including defective products, vehicles, footwear from slip-and-fall incidents, and all written or electronic communications 

Contact a Michigan personal injury law firm early to:

Call the Buckfire Law Firm now to make sure you don’t miss your deadline. We will: 

• Analyze which statute applies to your personal injury case (general negligence, medical malpractice, defective products, intentional torts, sexual assault, government claims) 
• Track all required notice deadlines before they expire 
• Evaluate whether any tolling arguments (minors, mental incapacity, wrongful death timing, discovery rule, fraudulent concealment) might extend or modify your deadline 

Don’t wait until close to the filing deadline. The best time to protect your Michigan personal injury claim is now. Schedule a free consultation with an experienced personal injury attorney to preserve your legal action and ensure no deadline is missed. There is no fee unless you win a settlement, and it costs no money to start your case! 

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Reviewed & Fact-Checked By:

Lawrence J. Buckfire, J.D. – President, CEO & Lead Trial Attorney at The Buckfire Law Firm, in accordance with our Editorial Guidelines & Review Process.

Last Legally Reviewed On: Oct., 2026

Editorial Integrity & Review Standard:

This content has been thoroughly reviewed and fact-checked by Lawrence J. Buckfire, J.D., to ensure compliance with Michigan personal injury statutes, court rules, and current legal precedent. With 38 years of courtroom and trial experience in complex personal injury, medical malpractice, and wrongful death litigation, Mr. Buckfire verifies that all legal advice, information, statutory deadlines (statutes of limitations), and rights outlined on this page are accurate as of the review date.

• Education: B.A., University of Michigan | J.D., Wayne State University Law School
• Bar Admissions: State Bar of Michigan | Ohio State Bar Association | U.S. District Court (Eastern & Western Districts of MI)
• Honors & Recognition: U.S. News – Best Lawyers in America® (Personal Injury Litigation), Super Lawyers® (Top 5%), Martindale-Hubbell® AV-Preeminent Rating, The National Trial Lawyers – Top 100, Multi-Million-Dollar Advocates Forum, Lawyers of Distinction, 3 Best Medical Malpractice Lawyers in Ann Arbor, MI
• Author: Author of 10 consumer legal handbooks on Michigan accident, injury, and medical negligence cases

View Mr. Buckfire’s full Attorney Profile & Trial Record.