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Nassau County, NY Public Conduct: Loud Party Ordinance (2026)

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

Key Facts

Applies to
Anyone 18+ who controls a residence
Protected age
Minors under 21
First offense
$250 fine
Repeat offense
Up to $1,000 fine, 1 year jail
Enacted
Local Law No. 13-2007

Summary

Nassau County's Social Host Law makes it a crime for anyone over 18 who controls a residence to knowingly allow minors to drink alcohol or use drugs there, with fines up to $1,000 and up to a year in jail for repeat offenses.

These county ordinances apply to unincorporated areas of Nassau County. Incorporated cities within the county may have their own rules that take precedence over county-level regulations.

It shall be unlawful for any person over the age of eighteen who owns, rents, or otherwise controls a private residence, to knowingly allow the consumption of alcohol, alcoholic beverages, and/or drugs by any minor on such premises or to fail to take reasonable corrective action upon learning of the consumption of alcohol, alcoholic beverages, and/or drugs by any minor on such premises.

Source: NY General Obligations Law §11-100 (Social Host)View official code

Full Breakdown

Nassau County's Title 64 Social Host Law holds homeowners, renters, and anyone else who controls a residence liable when they knowingly let a minor under 21 drink alcohol or use drugs there, including cannabis, or fail to take reasonable corrective action once they learn about it: ordering the minor to stop or leave, or reporting the conduct to police or another responsible adult. The law exempts alcohol consumption a parent or guardian expressly permits, religious use, and drugs taken under a valid prescription. A first offense is an unclassified misdemeanor punishable by a $250 fine; a third or later offense can bring a $1,000 fine and up to a year in jail.

Violations & Fines

Violating § 4 is an unclassified misdemeanor: $250 for a first offense, $500 for a second, and up to $1,000 plus a year in jail for a third or later offense.

Frequently Asked Questions

Does Nassau County's Social Host Law cover drugs, not just alcohol?
Yes. It applies to alcohol and to drugs in Schedules I-IV of the NY Public Health Law, including cannabis, fentanyl, oxycodone, and heroin, not only underage drinking.
Can a host avoid liability by removing the minor?
Yes, if the host takes reasonable corrective action once they learn of the consumption: demanding the minor stop or leave, or reporting it to police or another responsible adult.
Does the law apply if a parent lets their own child drink?
No. It exempts alcohol consumption by a minor whose own parent or guardian is present and has expressly permitted it, plus religious use and validly prescribed drugs.

Sources & Official References

Other rules in Nassau County

All Nassau County rules

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