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Missouri House Bill 1808 Establishes Civil Liability Rules for Social Hosts Supplying Alcohol to Adults

Original title: SOCIAL HOST LIABILITY

Last action · April 21, 2026: Public Hearing Completed (H)Sponsors: Mark Sharp and 1 other

Introduced
Committee
Floor Vote
Passed
Law

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What This Bill Would Do

House Bill 1808 allows individuals who suffer bodily injury or property damage from a vehicle crash caused by an intoxicated adult guest to sue the social host, provided specific conditions of willful and reckless alcohol provision are met. The measure establishes blood alcohol concentration thresholds that create legal presumptions regarding whether a person was visibly intoxicated. Additionally, the legislation designates this new statute as the for such injury claims.

Why it matters

The measure establishes clear legal conditions under which private hosts face civil lawsuits for damages caused by adult guests they supplied with alcohol. It sets precise blood alcohol concentration tiers that legally presume whether a guest was visibly intoxicated, directly impacting liability exposure for party hosts and legal rights for accident victims.

Who It Would Affect

Groups the bill's text would affect if enacted, as described in the record. Being affected is not a position for or against it.

Directly affected

Social hosts

Social hosts face defined civil liability standards and legal presumptions when serving alcoholic beverages to adult guests who subsequently cause vehicle accidents.

Directly affected

Persons sustaining bodily injury or property damage

Injured individuals gain an exclusive statutory civil remedy to seek damages from social hosts under specific conditions of negligent alcohol provision.

Key Facts

You don't have to trust us. Each fact below is taken straight from the official document - click any one to see the exact passage, highlighted in the original.

Frequently Asked Questions

Under what conditions can a social host be sued for serving alcohol to an adult?
A social host can be sued if they willfully and knowingly provided alcohol to a visibly intoxicated person under circumstances showing reckless disregard, created an unreasonable risk of foreseeable harm, failed to exercise reasonable care, and the guest caused a vehicle accident resulting in injury or property damage.
How do blood alcohol concentration levels affect a social host liability lawsuit?
A blood alcohol concentration under 0.10% creates an that the person was not visibly intoxicated. A level between 0.10% and 0.15% creates a that the person was not visibly intoxicated.

What else do you want to know?

News Coverage

No news coverage found yet. Articles are indexed twice daily.

Where This Stands

Currently in committee. The next step in the legislative lifecycle is Floor Vote.

Procedural history

5 actions
  1. Apr 21, 2026House
    Public Hearing Completed (H)
  2. Apr 15, 2026HouseCommittee
    Referred: Crime and Public Safety(H)
  3. Jan 8, 2026HouseFloor
    Read Second Time (H)
  4. Jan 7, 2026HouseIntroduced
    Read First Time (H)
  5. Dec 1, 2025HouseIntroduced
    Prefiled (H)

Version history

Only one version on file - nothing to compare yet. As later stages (committee substitute, engrossed, enrolled) are captured, the redline appears here.

View official text →

Lobbying Activity

No state lobbying filings in our records match this bill. Federal lobbying reports (LDA) cover Congress, so they are not listed on state bills.

Full breakdown

Who this bill affects and the strongest case for and against it, written only from the bill’s own text.

Sponsors

Connected Entities

General Assembly
OrganizationGeneral Assembly“Enacting body of the state of Missouri”Map →

Sources

Analysis Score

0–100
  • Significance65
    How much this matters to a regular citizen
  • Controversy50
    Intensity of disagreement among stakeholders
  • Entertainment10
    Compellingness for a non-policy-wonk reader
  • Buzz30
    Current news / social attention level

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