WomensLaw serves and supports all survivors, no matter their sex or gender.
Legal Information: Illinois
Laws current as of January 23, 2024 What is the legal definition of non-consensual sexual penetration?
Sexual penetration means any contact, however slight, between the sex organ or anus of one person by an object, or by another person’s sex organ, mouth or anus. Sexual penetration also includes any invasion into a person’s sex organ or anus by any part of the body of another person, by any animal or by any object. Sexual penetration includes, but is not limited to, oral sex and anal penetration.1
Sexual penetration is “non-consensual” when it happens without your voluntary consent/agreement.
Note: It is not necessary for there to be evidence of semen in order to prove sexual penetration.1
1 740 ILCS 22/103
© 2008–2024 WomensLaw.org is a project of the National Network to End Domestic Violence, Inc. All rights reserved. This website is funded in part through a grant from the Office for Victims of Crime, Office of Justice Programs, U.S. Department of Justice. Neither the U.S. Department of Justice nor any of its components operate, control, are responsible for, or necessarily endorse, this website (including, without limitation, its content, technical infrastructure, and policies, and any services or tools provided). NNEDV is a 501©(3) non-profit organization; EIN 52-1973408.