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Columbia, MO Public Conduct: Outdoor Smoking Restrictions (2026)

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

Key Facts

No-smoking buffer
20 ft from entrances
Patio smoking cap
Max 50% of patio
Covers
Vapor products too
Penalty
Up to $200 fine

Summary

Columbia, Missouri bans smoking and vaping within 20 feet of building entrances, in stadium seating, and on more than half of any restaurant or bar patio under the Boone County city's Clean Indoor Air ordinance.

(11)Within twenty (20) feet of an entrance to any structure in which smoking or use of vapor products is prohibited or limited by this article. This subsection shall not apply to any person in a motor vehicle or to any person merely passing by an entrance to a structure;(12)The seating areas and enclosed spaces of any stadium, outdoor arena or athletic field;(13)The patio areas of any restaurant, bar or other commercial establishment except as provided in section 11-291(6).(b)For purposes of this chapter, "vapor product" shall mean any non-combustible product with or without nicotine that employs a heating element, power source, electronic circuit, or other electronic, chemical or mechanical means, regardless of shape or size, which can be used to produce vapor with or without nicotine in a solution or other form. Vapor product includes any electronic cigarette, electronic cigar, electronic cigarillo, electronic pipe, or similar product or device and any vapor cartridge or other container of nicotine in a liquid solution or other form that is intended to be used with or in an electronic cigarette, electronic cigar, electronic cigarillo, electronic pipe, or similar product or device. Vapor product does not include any alternative nicotine product or tobacco product. (Ord. No. 11375, § 1, 2-16-87; Ord. No. 14736 § 1, 1-16-96; Ord. No. 15928, § 1, 3-15-99; Ord. No. 19252, § 1, 10-9-06; Ord. No. 22312, § 1, 12-15-14)

View official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 138).

Full Breakdown

The city's Clean Indoor Air ordinance, Columbia Code of Ordinances § 11-290, bars lighted smoking materials and vapor products within 20 feet of an entrance to any covered building, in stadium and outdoor arena seating, and on restaurant or bar patios unless the business designates no more than half its patio as a smoking area, per § 11-291(6). The director of health services enforces the article citywide in Boone County.

Violations & Fines

Violating the article is an infraction punishable by up to a $200 fine under § 11-295; the director and staff enforce complaints.

Frequently Asked Questions

Can a Columbia restaurant have a smoking patio?
Yes, but no more than 50% of the patio may be designated for smoking or vaping, per § 11-291(6).
Does the outdoor ban apply to vaping too?
Yes, § 11-290(b) defines 'vapor product' and applies the same 20-foot and patio limits to e-cigarettes as to lit tobacco.

Sources & Official References

Other rules in Columbia

All Columbia rules

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