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Public Conduct in Fairfax County, VA (2026)

5 rules for unincorporated Fairfax County, Virginia.

Verified from official government sources

Note: These county rules apply to unincorporated areas of Fairfax County. If you live within an incorporated city, that city's own rules apply: see the city list below.

Loud Party Ordinance

Fairfax County's Noise Ordinance makes it a violation for any person, motor vehicle, or instrument to permit, operate, or cause sound that is plainly audible inside another person's home with its doors and windows closed after 10 p.m. on Sunday through Thursday nights, or after 11 p.m. on Fridays, Saturdays, and the night before a federal holiday.

Fairfax County Loud Party Noise Rule

Some Restrictions

Fairfax County Code § 108.1-4-1(j)

Unless otherwise excepted by this Chapter, any person, motor vehicle or instrument that permits, operates, or causes any source of sound or sound generation to create a sound that is plainly audible in any other person's residential dwelling with the doors and windows closed: (1) Between 10 p.m. and 7 a.m. on Sunday through Thursday, or between 11 p.m. and 7 a.m. on Fridays, Saturdays, and th...

Loitering Rules

Fairfax County's loitering ordinance, County Code § 5-1-2, does not punish simply hanging around. It targets loitering in a public place only when it blocks pedestrian or vehicular traffic, threatens people or property, or makes a present danger of a breach of the peace clear.

Fairfax County Loitering Ordinance

Some Restrictions

Fairfax County, VA, Code of Ordinances § 5-1-2

It shall be unlawful for any person to loiter at, on or in a public place or place open to the public in the following manner: (1) To interfere, impede or hinder the free passage of pedestrian or vehicular traffic; or ... (4) That by words, acts or other conduct it is clear that there is a present danger of a breach of the peace or disorderly conduct.

Outdoor Smoking Restrictions

Smoking is unlawful in any bus shelter owned by Fairfax County under Code § 44-1-2.1, the county's only outdoor smoking prohibition. Shelters must be posted with warning signs, and a law-enforcement officer can issue a summons carrying up to a $25 fine per violation.

Fairfax County Bus Shelter Smoking Ban

Light Restrictions

Fairfax County Code § 44-1-2.1; § 44-1-7

Section 44-1-2.1. - Smoking prohibited in County-owned bus shelters. It is unlawful for any person to smoke in any bus shelter owned by Fairfax County. Such shelters shall be posted with signs as required by Section 44-1-6. Any Fairfax County law-enforcement officer may issue a summons regarding a violation of this Section. (30-10-44.) ... Section 44-1-7. - Penalty. Any person violating any of ...

Jaywalking

Fairfax County's mid-block crossing rule, County Code § 82-9-3, makes it unlawful to step into a highway open to moving traffic between intersections at any point where a vehicle or other obstruction at the curb hides you from approaching drivers. The same section forbids police from stopping a pedestrian for this violation alone.

Fairfax County Mid-Block Crossing Rule

Some Restrictions

Fairfax County, VA, Code of Ordinances § 82-9-3

No pedestrian shall step into a highway open to moving vehicular traffic at any point between intersections where their presence would be obscured from the vision of drivers of approaching vehicles by a vehicle or other obstruction at the curb or side, except to board a passenger bus or to enter a safety zone, in which event they shall cross the highway or street only at right angles.(b)No law-...

Public Alcohol Use

Drinking alcohol in Fairfax County parks, sidewalks, and most public spaces is prohibited under VA Code Section 4.1-308, except at licensed venues like Reston Town Center designated outdoor refreshment areas and special-event permits.

Public Drinking and Open Container

Some Restrictions

Va. Code § 4.1-308

A. If any person takes a drink of alcoholic beverages or offers a drink thereof to another, whether accepted or not, at or in any public place, he is guilty of a Class 4 misdemeanor. B. This section shall not prevent any person from drinking alcoholic beverages or offering a drink thereof to another in any rooms or areas approved by the Board in a licensed establishment, provided such establis...

All Fairfax County ordinances

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