Illinois Wrongful Death Statute of Limitations: Deadlines, Exceptions, and Why Timing Matters
Sun 15 Feb, 2026 / by Robert Parker / Wrongful Death
Last Updated: October 25, 2026
Except as 740 ILCS 180/2(e) provides, subsection (d) requires a wrongful death action within 2 years after the death. Subsection (f) lets a person who was under 18 when the cause accrued bring the action within 2 years after turning 18. A claim against a local entity can have a different commencement period under 745 ILCS 10/8-101. These situations frequently overlap with filing deadlines for wrongful death in Illinois.
Losing a family member due to someone else’s negligence is devastating. In the grief that follows, families rarely think about legal timelines, but in Illinois, the window to file a wrongful death lawsuit is limited. Understanding the statute of limitations, its exceptions, and the practical reasons for acting promptly can help protect your family’s legal rights during an incredibly difficult time.
The General Two-Year Deadline
Except as subsection (e) provides, 740 ILCS 180/2(d) says the action shall be commenced within 2 years after the death. The same subsection says an action against a defendant arising from a crime by that defendant, when an escrow account was established in the defendant’s name under the Criminal Victims’ Escrow Account Act, shall be commenced within 2 years after the account was established. That death action is separate from a personal-injury action the deceased person could have filed.
Exceptions That May Extend the Deadline
Subsection (e) allows an action within 5 years after the death if the death is the result of violent intentional conduct, or within one year after the final disposition of the criminal case if the defendant is charged with a homicide offense listed in that subsection. That extension runs only against the individual who allegedly committed the violent intentional act or was charged with a listed crime. It does not extend the period against any other person or entity. Subsection (f) says a person entitled to recover who was under 18 when the cause accrued may cause the action to be brought within 2 years after turning 18. If the defendant concealed the wrongful act or left the state, these circumstances may toll the limitations period. Each exception has specific legal requirements, so consulting an attorney promptly is important even if you believe an exception may apply.
When the Government Is at Fault
745 ILCS 10/8-101(a) says no civil action other than an action described in subsection (b) may be commenced against a local entity or any of its employees for any injury unless it is commenced within one year from the date the injury was received or the cause of action accrued. That is a commencement period, and the section does not name the State. Subsection (b) covers a patient-care action for injury or death against a local public entity or public employee. It shall not be brought more than 2 years after the claimant knew, or through reasonable diligence should have known, or received written notice of the injury or death, whichever is first, and not more than 4 years after the act, omission, or occurrence. A claim against the State goes to the Court of Claims, which has a one-year rule of its own. More on our wrongful death practice is available on our practice page.
Why Waiting Is Risky Even Within the Deadline
Waiting even several months can weaken a wrongful death claim. Surveillance footage is typically overwritten within 30 to 90 days. Witnesses’ memories fade. Physical evidence at accident scenes deteriorates or is removed. Vehicles may be repaired or scrapped. Medical records from treating facilities are easier to obtain promptly. An early investigation by your legal team ensures that critical evidence is preserved before it disappears.
The Discovery Rule in Illinois
In certain wrongful death cases, particularly those involving medical malpractice or toxic exposure, the cause of death may not be immediately apparent. Illinois recognizes a “discovery rule” that may delay the start of the limitations period until the date the family knew or should have known that the death was caused by a wrongful act. However, courts apply this rule narrowly, and it requires showing that the cause could not reasonably have been discovered earlier. The general rule in 735 ILCS 5/13-212(a), except as provided in Section 13-215 or Section 13-215.1, is that an action against a physician, dentist, registered nurse, or hospital duly licensed in Illinois, arising out of patient care, shall not be brought more than 2 years after the claimant knew, or through reasonable diligence should have known, or received written notice of the injury or death, whichever of those dates occurs first, and in no event more than 4 years after the act, omission, or occurrence. A person who was under 18 when the cause accrued is covered by subsection (b). Subsection (d) does not invalidate that repose.
What Happens If You Miss the Deadline
If a wrongful death lawsuit is not filed within the applicable limitations period, the court will almost certainly dismiss the case. The defendant’s attorney will raise the statute of limitations as a defense, and Illinois courts consistently enforce these deadlines. There are very few circumstances that justify filing late, and the burden of proving an exception falls on the plaintiff. Missing the deadline means losing the legal right to seek compensation, regardless of how clear the defendant’s negligence may be.
Contact a Peoria Wrongful Death Attorney
The wrongful death lawyers at Parker & Parker help families throughout central Illinois navigate these claims within the required legal deadlines. If you have lost a loved one due to someone else’s negligence, contact us at 309-673-0069 for a free consultation. We can evaluate your case and advise you on the applicable filing deadlines.
If you or a loved one has been injured in a car accident, our Peoria personal injury team can help document the claim, evaluate available coverage, and prepare the case for settlement or litigation.
Related Wrongful Death Resources
- Wrongful Death Attorney Overview
- Who Can File a Wrongful Death Lawsuit
- Wrongful Death Damages in Illinois
- Wrongful Death vs. Survival Action
Need a lawyer? This article is part of our Peoria Wrongful Death Lawyer practice area. Call Parker & Parker at 309-673-0069 for a free consultation.
For the broader lawsuit framework, see our guide to filing a wrongful death lawsuit in Illinois, including who can sue, deadlines, damages, and how the case moves through court.