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What are the open container laws in Missouri?

Federal & State Law Editorial TeamLast reviewed: 2026-05-17

Missouri is one of the few US states without a statewide vehicle open container law — a quirk that makes it noteworthy for both drivers and policy researchers.

1. No Statewide Vehicle Open Container Statute

Missouri has not enacted general open container legislation conforming to 23 U.S.C. § 154 (TEA-21). As a result, Missouri annually loses a portion of federal-aid highway funds (redirected to alcohol-impaired driving countermeasures and Section 402 safety grants).

2. Local Ordinances

  • Kansas City (Code § 50-202): open container prohibited in vehicles; $500 max fine.
  • St. Louis (Code § 14.06.040): prohibits public drinking and open containers in vehicles.
  • Many small municipalities: have adopted local rules; check before assuming legal compliance.

    • 3. DWI and Careless Driving

    Even absent an open container statute, driver consumption can:

  • Provide probable cause for a DWI stop under RSMo § 577.010.
  • Support a careless or imprudent driving charge (RSMo § 304.012).

    • 4. Drive-Thru Daiquiri / To-Go Liquor

  • RSMo § 311.480 expressly permits licensed retailers to sell intoxicating liquor for consumption off-premises in any container — including the famous Missouri "drive-thru daiquiri" shops on the St. Louis–Illinois border.
  • Once handed to the consumer, the beverage may be carried away in the vehicle. Best practice: keep it sealed (lid intact, straw not punched).

    • 5. Public Consumption

  • No statewide public drinking ban.
  • Most major cities ban public consumption in parks, sidewalks, and streets.
  • Specific entertainment districts (e.g., Power & Light District in Kansas City, Soulard in St. Louis during Mardi Gras) authorize open container in designated areas via city permit and Missouri DPS permit.

    • 6. Casino Riverboats / Limos

    Limos, taxis, party buses, and casino shuttles all permit passenger consumption — Missouri's lack of statewide prohibition makes this a non-issue.

    7. Practical Caution

    Even though Missouri does not prohibit open containers in vehicles statewide, an officer who observes an obvious open beer in a moving car will likely use it as PC for DWI investigation. Driver consumption while operating is still strongly inadvisable.

    This is legal information, not legal advice.

    When to Talk to a Lawyer
    • Open container charged alongside a DWI
    • Minor in possession added to an open container citation
    • CDL holder with open container affecting commercial license
    Related Statutes & Laws
    • RSMo § 577.010
    • RSMo § 311.480
    • RSMo § 304.012
    • 23 U.S.C. § 154

    This is legal information, not legal advice. Laws vary by jurisdiction and change frequently. Always verify current law with official sources and consult a licensed attorney in your jurisdiction for advice on your specific situation.