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Santa Clara County, CA Curfew Laws: Juvenile Curfew (2026)

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

Key Facts

Curfew hours
10:00 p.m. to 5:00 a.m.
Applies to
anyone under 18
First adult offense
$25-$50 fine
Repeat offense
up to $500, 90 days jail
Coverage
unincorporated area only

Summary

Unincorporated Santa Clara County bars anyone under 18 from unsupervised public streets, parks, and lots between 10 p.m. and 5 a.m. unless accompanied by a parent or on a legitimate errand; parents who allow violations face rising fines.

City-specific rules exist: Mountain View, and San Jose have their own juvenile curfew rules that differ from Santa Clara County's county-level regulations. If you live in one of those cities, check the city-specific page instead.

Except as hereinafter provided, it shall be unlawful for any person under the age of 18 years to loiter, be in or upon, stroll or play in or upon any public street, avenue, highway, road, alley, park, playground or place of amusement or entertainment, vacant lot or other unsupervised place, between the hours of 10:00 p.m. and 5:00 a.m. of the following day, unless such person is accompanied by a parent, guardian or other responsible adult having control or custody of such minor...

Source: Santa Clara County SheriffView 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 65).

Full Breakdown

Santa Clara County's curfew ordinance makes it unlawful for anyone under 18 to loiter, stroll, or play on public streets, parks, playgrounds, or vacant lots in the unincorporated area between 10:00 p.m. and 5:00 a.m., unless accompanied by a parent or responsible adult, or traveling on a legitimate errand. Minors returning directly home from work or a late-running show are exempt. Parents, guardians, or other adults who knowingly let a minor violate the curfew are guilty of a misdemeanor, with fines rising from $25-$50 for a first offense to $100-$500 for repeat violations, plus up to 90 days in County jail.

Violations & Fines

First adult offense: $25-$50 fine or up to 10 days jail. Second offense: $50-$100 or 30 days. Third and later offenses: $100-$500 or 90 days. Minors are referred to juvenile court.

Frequently Asked Questions

Does this curfew apply in San Jose or Palo Alto?
No. It covers only unincorporated Santa Clara County; each of the fifteen cities sets its own curfew rules.
What happens if a minor is caught out past curfew?
The minor can be referred to juvenile court, and any adult who knowingly allowed it can be fined and jailed.

Sources & Official References

Other rules in Santa Clara County

All Santa Clara County rules

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Juvenile Curfew in Cities Across Santa Clara County