Erin’s Law is a state-level statute that requires public schools to teach students, train staff, and inform parents about child sexual abuse prevention. At least 38 states have passed some version of it. The law targets a specific gap: schools drill children on fire, tornadoes, and traffic, but most never teach them how to recognize or report abuse by someone they know. Because roughly 93 percent of child sexual abuse victims know their abuser, the curriculum deliberately moves past “stranger danger” and addresses the situations children actually face.
The law is named for Erin Merryn, an Illinois survivor and advocate who left her job around 2010 to lobby state legislatures. Illinois became the first state to enact a comprehensive version in January 2013. Adoption has spread quickly since.
What the Law Requires
Each state writes its own version, but almost every Erin’s Law statute rests on three pillars.
Age-Appropriate Student Instruction
Schools must deliver prevention lessons from pre-kindergarten through twelfth grade. The curriculum covers safe and unsafe touching, the difference between a secret a child should keep and one they should tell an adult about, and how to identify a trusted adult. Lessons repeat annually so students build on prior years rather than hearing the material once.
Illinois requires the curriculum to be “evidence-informed,” meaning it draws on methods research has shown to work. Many states use a similar standard, and schools typically license a commercial program or adopt a free one that has been vetted against established research registries.
Staff Training
Every version of the law requires training for school personnel on warning signs of abuse, grooming behaviors, and how to respond to a disclosure. Illinois goes further than most, requiring training that specifically covers grooming by members of the school community, including the criminal statutes that apply to sexual conduct between staff and students. Staff learn what boundary violations look like from inside their own profession, not just from the outside.
Parent and Guardian Resources
Schools must provide parents with information about warning signs and where to find help. In Illinois, that information must appear in the school handbook. At least 17 states specifically require that parents receive educational materials tied to what their children are being taught, so families can reinforce the same concepts at home.
How Requirements Differ by State
Erin’s Law is not a federal mandate, so the particulars vary. In most states the law applies only to public schools; charter, private, and parochial schools are generally not covered unless a state’s statute explicitly includes them.
Indiana, an early adopter, requires “age appropriate and research and evidence-based” instruction for grades K-12 and directs schools to external registries to confirm a curriculum qualifies. Illinois covers pre-K through 12 and uses the “evidence-informed” standard, which allows programs built on components of evidence-based treatments even if the full curriculum hasn’t been independently tested.
Some states require four sessions of prevention education per year, spaced across the school year so concepts get reinforced. Others leave scheduling to districts. A family moving between states can find meaningfully different levels of protection in their new school.
Can Parents Opt Their Child Out
About 15 states allow parents to opt a child out of abuse prevention lessons. Some require a written request; others simply require that parents be notified before instruction begins and given a chance to withdraw their child. In states without a formal opt-out, parents often still have the right to review curriculum materials in advance.
This area has produced real friction. In at least one instance, a broad parental-rights law effectively halted a prevention program because schools worried the curriculum would be classified as “reproductive health and safety education” subject to the opt-out. Advocates note that children who are opted out may be the ones who most need the information. Most states have settled on a notification-and-opt-out compromise, with the specifics still shifting.
What Happens When a Child Discloses
Erin’s Law connects classroom instruction to an existing framework: mandatory reporting. In every state, teachers and school staff are mandatory reporters, legally required to report suspected child abuse or neglect to child protective services or law enforcement. In approximately 47 states, failing to report carries criminal penalties, typically a misdemeanor.
When a child discloses, the staff member reports it, usually within 24 to 72 hours depending on the state, to the local child protective agency or a statewide hotline. The staff member does not investigate or decide whether the claim is true. That work belongs to trained investigators.
Schools that implement Erin’s Law should expect disclosures to rise, especially in the first year or two. That isn’t a sign abuse rates are climbing; it means the program is doing its job. Research suggests only about 38 percent of child sexual abuse victims ever disclose. Prevention education gives children the vocabulary and the permission to speak up, so cases that would have stayed hidden start surfacing. Counseling resources and a clear reporting protocol need to be in place before the curriculum launches.
How Schools Pay for It
There is no federal Erin’s Law, but federal money helps cover implementation. The Every Student Succeeds Act names child sexual abuse awareness and prevention as an eligible use of Title IV, Part A funds, the Student Support and Academic Enrichment Grants. The provision covers “age-appropriate and developmentally-appropriate instruction for students in child sexual abuse awareness and prevention, including how to recognize child sexual abuse and how to safely report child sexual abuse,” as well as parent and guardian information. Local education agencies that receive more than $30,000 in Title IV-A funds must spend at least 20 percent on “Safe and Healthy Students” activities, a category that includes abuse prevention.
Title II, Part A of ESSA supports teacher training and professional development, so districts can use those formula grants to cover the staff training the law requires. The Child Abuse Prevention and Treatment Act also provides state and community grants, though those tend to fund child protective services broadly rather than school programming.
Compliance and Enforcement Gaps
A persistent criticism of Erin’s Law is that many versions lack enforcement teeth. Most statutes mandate the curriculum but don’t spell out consequences for districts that skip it. Oversight usually sits with state departments of education, and the monitoring mechanism is often self-reporting through existing annual frameworks rather than independent audits. A district that quietly ignores the mandate may face no immediate consequence.
Some states are starting to tie compliance to broader accreditation standards or require districts to certify annually that they have delivered the mandated curriculum and training. In practice, the most effective enforcement often comes from parents and advocacy groups watching local implementation and raising concerns publicly when a district falls short.
Does the Instruction Work
The evidence is stronger for some outcomes than others. Meta-analyses of school-based prevention programs show that children who receive the instruction are significantly better at recognizing abusive situations, knowing what to do, and understanding that abuse is not their fault. Those gains hold across age groups and are durable when reinforced with annual lessons.
Whether the programs reduce actual incidence is harder to measure, because abuse is underreported in the first place. What the data does show consistently is that disclosures rise after implementation, meaning children who are being abused are more likely to tell someone. Silence is the single biggest barrier to stopping ongoing abuse, so getting children to speak is itself a meaningful form of protection.