Is Public Nudity Legal in Illinois?
OfficialSimple nudity is not an offence· Checked by Reto Pascal Wyss
Largely yes under state criminal law, because Illinois' public indecency statute only covers sexual acts or "a lewd exposure of the body done with intent to arouse or to satisfy the sexual desire of the person" in a public place. We did not review municipal ordinances or park rules, which may still restrict nudity locally.[1]
Main provision: 720 ILCS 5/11-30 (public indecency)
Designated nude beaches or tolerance?
No officially designated clothing-optional beach or public area is documented in the sources we found.
Private naturist clubs and resorts
AANR's club locator lists Illinois among the states it covers for member clubs.[2]
Penalties
Public indecency is a Class A misdemeanor; a third or subsequent violation, or an offence by an adult within 500 feet of a school while children are present, is a Class 4 felony. Breastfeeding is expressly exempt.[1]
Official naturist places in Illinois
Places NudistMap lists as officially designated or naturist-only. Status comes from open data; check each place page.
Frequently asked questions
Is public nudity legal in Illinois?
Largely yes under state criminal law, because Illinois' public indecency statute only covers sexual acts or "a lewd exposure of the body done with intent to arouse or to satisfy the sexual desire of the person" in a public place. We did not review municipal ordinances or park rules, which may still restrict nudity locally.
Are there official nude beaches in Illinois?
No officially designated clothing-optional beach or public area is documented in the sources we found.
Is nudity allowed at private naturist clubs in Illinois?
AANR's club locator lists Illinois among the states it covers for member clubs.
What is the penalty for public nudity in Illinois?
Public indecency is a Class A misdemeanor; a third or subsequent violation, or an offence by an adult within 500 feet of a school while children are present, is a Class 4 felony. Breastfeeding is expressly exempt.
Sources
- 720 ILCS 5/11-30 (FindLaw) (statute)
- AANR Nudist Club Locator (federation)
This page summarises the law for travellers and is not legal advice. Laws, local bylaws and enforcement change; follow local signs and check the sources below. Last checked 31 October 2026.