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Cook County, IL Public Conduct: Outdoor Smoking Restrictions (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified August 2026

Key Facts

Buffer distance
15 feet from entrances, exits, windows
Smoker fine
Up to $100 per violation
Owner/operator fine
$250 to $2,500, escalating
Enforcement
Cook County Dept. of Public Health
Scope
Countywide, yields to municipal ordinances

Summary

Cook County's Clean Indoor Air Ordinance pushes smoking outdoors 15 feet from any entrance, exit, or operable window of a covered enclosed public place, workplace, restaurant, or bar, countywide except where a municipality's own ordinance controls.

City-specific rules exist: Oak Park, Chicago, Arlington Heights, Skokie, Schaumburg, Evanston, and Tinley Park have their own outdoor smoking restrictions rules that differ from Cook County's county-level regulations. If you live in one of those cities, check the city-specific page instead.

(a)Smoking in public places. Smoking shall be prohibited in all enclosed public places and places of employment within the County of Cook, including, without limitation, the following places:(1)Arcades...(25)Private clubs or lodges.(b)Reasonable distance. Smoking is prohibited within 15 feet of any entrance, exit, windows that open or ventilation intakes to an enclosed area in which smoking is prohibited.

Source: Smoke Free Illinois ActView official code

Full Breakdown

Sec. 38-205(b) of the Cook County Code bars lighting up within 15 feet of any entrance, exit, operable window, or ventilation intake serving an enclosed public place or place of employment, restaurants, bars, offices, retail stores, health-care facilities and more, where indoor smoking is already banned under Sec. 38-205(a). The buffer keeps smoke away from doorways and air intakes so it doesn't drift back inside. It applies across Cook County under Sec. 38-215, but yields wherever a municipality (Chicago included) enforces its own smoking ordinance. Violators face a fine under Sec. 38-211; property owners who fail to post required no-smoking signage face escalating fines up to $2,500 and possible license suspension.

Violations & Fines

Smokers who light up inside the buffer face a fine up to $100 under Sec. 38-211(a); owners/operators who don't enforce it face $250-$2,500 fines and possible permit suspension.

Frequently Asked Questions

Does Cook County ban smoking in parks?
The county code does not set a blanket outdoor park smoking ban; its Clean Indoor Air Ordinance instead bars smoking within 15 feet of entrances, exits and windows of enclosed public places countywide.
Does this rule apply in Chicago?
No. Sec. 38-215 lets a municipality's own smoking ordinance control instead, and Chicago enforces its own separate Clean Indoor Air ordinance under its Municipal Code, not this County provision.

Sources & Official References

Other rules in Cook County

All Cook County rules

Compare Cook County to another location·View the Illinois public conduct overview

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Outdoor Smoking Restrictions in Cities Across Cook County