Illinois Statute of Limitations for Child Molestation

In Illinois, there is no statute of limitations for child molestation in most serious cases. Prosecutors can file felony sexual abuse charges against a person who assaulted a child at any time, with no deadline, and survivors can file civil lawsuits for damages at any time as well. Shorter deadlines still apply to misdemeanor charges, to a narrow set of related offenses, and to civil claims against government-run institutions. Claims that had already expired under the old rules when the law changed cannot be revived.

No Deadline for Felony Charges

Illinois prosecutors can bring felony sexual abuse charges at any time when the victim was under 18 at the time of the offense. The covered crimes include criminal sexual assault, aggravated criminal sexual assault, predatory criminal sexual assault of a child, aggravated criminal sexual abuse, and felony criminal sexual abuse.¹ A perpetrator can face prosecution decades after the abuse, no matter when it is reported.

The state has also removed the time limit for prosecuting criminal sexual assault, aggravated criminal sexual assault, and aggravated criminal sexual abuse regardless of the victim’s age, so these charges have no expiration even when the victim was an adult.¹

Misdemeanor Criminal Sexual Abuse

The misdemeanor version of criminal sexual abuse carries a deadline. When the victim was under 18, prosecutors have 10 years after the victim turns 18 to file charges. For a child abused at age 8, that means a filing deadline of the victim’s 28th birthday.¹

Related Offenses With Shorter Windows

Some offenses connected to child sexual exploitation have much shorter deadlines. Charges for child pornography, indecent solicitation of a child, and exploitation of a child must be brought within one year after the victim turns 18, but the deadline can never expire sooner than three years after the crime occurred. A person who was legally required to report suspected abuse and failed to do so can be prosecuted within 20 years after the child victim turns 18.¹

No Deadline for Civil Lawsuits

A survivor of childhood sexual abuse in Illinois can file a civil lawsuit for damages at any time. There is no filing deadline.² A civil case is separate from a criminal prosecution. The state brings criminal charges; the survivor brings the civil case. The burden of proof is also lower in civil court, requiring a preponderance of the evidence rather than proof beyond a reasonable doubt. Some survivors win civil cases even when no criminal charges are filed or when a prosecution ends in acquittal.

Before the change, Illinois required survivors to file within 20 years after turning 18. The clock did not start until the survivor reached adulthood, and it could stretch further under the discovery rule, but 20 years was still the outer boundary for most cases.²

Claims That Already Expired Are Not Revived

This is where many survivors get caught. The law eliminating the civil deadline does not revive claims that were already time-barred before it took effect. The statute specifically applies the unlimited filing window only to cases that had not yet expired under the old rules when the new law was enacted by Illinois’s 98th General Assembly.² A survivor whose claim had already run out under the previous 20-year rule cannot bring it back under the new law. If you are not sure whether your claim was still alive when the law changed, an attorney can look at the dates and tell you.

The Discovery Rule

The discovery rule is why many childhood sexual abuse claims survive far longer than a straight calendar count would suggest. Under this rule, the clock does not start when the abuse happens. It starts when the survivor discovers, or reasonably should have discovered, two things: that the abuse occurred, and that their injuries were caused by it.²

Illinois law is explicit that knowing the abuse happened is not enough on its own to start the deadline. The survivor must also connect the abuse to their injuries, for example by recognizing in therapy that chronic depression or PTSD stems from the childhood trauma. Many survivors repress memories or do not link the abuse to their psychological difficulties until well into adulthood, and the discovery rule accounts for that.²

When the abuse involved a continuing series of acts by the same abuser, the discovery period runs from the last act in the series rather than the first.² The elimination of the civil deadline makes the discovery rule less central for new cases, but it still matters for anyone whose claim was governed by the old 20-year limit, because the rule determined when those 20 years started counting.

Suing Schools, Churches, and Other Organizations

A survivor is not limited to suing the individual abuser. Civil claims can also be brought against organizations that enabled the abuse through negligence, such as a school that ignored warning signs about a teacher, a church that reassigned a known abuser, or a youth program that failed to run background checks. The usual legal theories are negligent hiring, negligent supervision, or failure to implement reasonable safeguards.

To succeed against an institution, the survivor generally needs to show that the organization knew or should have known an employee or volunteer posed a risk to children and failed to take reasonable steps to prevent harm. Illinois’s childhood sexual abuse statute uses broad language allowing a damages action to be commenced at any time, and that language has been applied to claims against institutions as well as individuals.²

Government-Run Institutions Are Different

Suing a government-run institution such as a public school or a state-funded program is more complicated. Illinois’s Local Governmental and Governmental Employees Tort Immunity Act generally requires civil actions against local public entities to be filed within one year of the date the injury was received or the cause of action accrued.³ The childhood sexual abuse statute’s “notwithstanding any other provision of law” wording may override that shorter deadline, but how the two statutes interact is genuinely unsettled. If your claim involves a public school district, a park district, or another government body, talking to a lawyer early is the best way to avoid losing the right to sue on a procedural technicality.

1
Illinois General Assembly. Illinois Code 720 ILCS 5/3-6 – Extended Limitations
2
Illinois General Assembly. Illinois Code 735 ILCS 5/13-202.2 – Childhood Sexual Abuse
3
Illinois General Assembly. Illinois Code 745 ILCS 10/8-101 – Limitation